Hgames Wiki - User contributions [en]

Koikatu/Gameplay/Personalities

2018-09-02T20:01:22Z

Kurzio: /* Custom Heroines */ Added the alternate translations to custom personalities that show up differently in-game

{{Koikatu}}
== Story Heroines ==

{| class="wikitable"
|-
| [[File:水瀬亜依.png|200px|frameless]] || <center>'''Minase Ai''' Swim Team</center> ''cv:Fujisaki Sayaka'' || Your normal school heroine who just happens to sit beside you who is very helpful to her surrounding, to the extent that she abandons her own self-satisfaction. She loves to help friends but actually held down her own feelings to be happy.
|-
| [[File:姫川舞.png|200px|frameless]] || <center>'''Himekawa Mai''' Idol</center> ''cv:Sakakibara Yui'' || Bright and Dreamy Idol, Himekawa Mai, shines through like a pretty blooming flower she is. Despite of that, she's actually a lonely person yearning for normal highschool girl life.
|-
| [[File:結城_桜.png|200px|frameless]] || <center>'''Yuuki Sakura''' Cheer Squad</center> ''cv:Katakura Hina'' || A serious, brimming with courage, Yuuki, set-down on a path to follow her dreamy best-in-the-school cheerleader sister. She's very pushy and diligent when it comes to training with her cheerleading team, which is the also the cause, she went over her limit at times. With no other goal than her somewhat "unoriginal, not-true-to-herself", will you become her nourishing love support?
|-
| [[File:柊_このみ.png|200px|frameless]] || <center>'''Hiiragi Konomi''' Manga Club</center> ''cv:Ayase Akari'' || Known as the Devilish Merurun, Konomi is a cheerful kouhai with lots of personality points on her costume cosplay, however, inside the somewhat extrovert personality, will you look after her?
|}

== Academy Faculty ==
{| class="wikitable"
|-
| [[File:リナ_ロベール.png|200px|frameless]] || <center>'''Lina Roberts''' Academy Nurse</center> ''cv:shizuku'' || Coming from Russia, Sensei is pretty expert at health care, need some injections?
|-
| [[File:橋本_麗奈.png|200px|frameless]] || <center>'''Reina Hashimoto''' Mathematics Teacher</center> ''cv:Yuika'' || A serious, down-to-the-book sensei, who appreciates hardworking diligent individual. She will give "reward" to those who deserve it.
|-
| [[File:櫻井_野乃花.png|200px|frameless]] || <center>'''Sakurai Nonoka''' Homeroom Teacher </center> ''cv:Yomogi Kasumi'' || Your kind, and helpful homeroom teacher, she gladly offers any help, even when she's not used to talk with opposite gender, to the protagonist whom she doubts and disagree at first time she heard a male student coming to the school.
|}

== Custom Heroines ==
{| class="wikitable sortable" style="text-align:center;"
|-
! ID !! Default Character !! Personality Type (alt. translation) !! Description !! Aggressive !! Diligence !! Kindness !! Character Voice
|-
| 0 ||style="background: #FFDDF1;"| [[File:koi_personality_sexy.png|65px]] || style="text-align:left;" | Sexy || An easygoing, friendly girl who will becomes much more aggressive on ecchi things || 4 || 1 || 1 || ''shizune''
|-
| 1 ||style="background: #FFDDF1;"| [[File:koi_personality_lady.png|65px]] || style="text-align:left;" | Ojousama || A graceful maiden, appreciates beauty and yearns for gentleness of one's love || -1 || 3 || 2 || ''Nonomura Saya''
|-
| 2 ||style="background: #FFDDF1;"| [[File:koi_personality_haughty.png|65px]] || style="text-align:left;" | Haughty (Snobby) || High and Full of pride, when affectionate, she's aware of her snobbishness, and actually a very caring person deep inside || 1 || 4 || -5 || ''Yomogi Kasumi''
|-
| 3 ||style="background: #FFDDF1;"| [[File:koi_personality_kouhai.png|65px]] || style="text-align:left;" | Kouhai || Typical cute junior that loves to hang out and be loved with || 0 || -1 || 3 || ''Ayase Akari''
|-
| 4 ||style="background: #FFDDF1;"| [[File:koi_personality_mysterious.png|65px]] || style="text-align:left;" | Mysterious || A peaceful retreat, a calming person when one has become her lover, she gives affection in a bloomy flowerfield setting || -1 || 2 || -4 || ''Fujisaki Sayaka''
|-
| 5 ||style="background: #FFDDF1;"| [[File:koi_personality_spacegirl.png|65px]] || style="text-align:left;" | Space Case (Weirdo) || A somewhat weird girl, she wants to bring the protagonist with "everyone" back to where she came from, to be saved, could be calamity will fall upon this earth? || -2 || 2 || -1 || ''Akai Ria''
|-
| 6 ||style="background: #FFDDF1;"| [[File:Koi_personality_yamatonadeshiko.png|65px]] || style="text-align:left;" | Yamato Nadeshiko || The perfect japanese woman, feminine, elegant beauty, she nurtures her lover like a sakura flower she is|| 3 || 4 || 4 || ''Akai Ria''
|-
| 7 ||style="background: #FFDDF1;"| [[File:koi_personality_boyish.png|65px]] || style="text-align:left;" | Boyish || Energetic, and cute girl, she hangs out like a bro, at times, worried about her tomboyish personality, may want to become feminine for the sake of love || 3 || 0 || 0 || ''Mitaka Rin''
|-
| 8 ||style="background: #FFDDF1;"| [[File:koi_personality_pure.png|65px]] || style="text-align:left;" | Pure || Innocence pierces one's soul, Moe is what describes her, her cuteness is over-limit, she wants to do everything what her lover wants because she is simply very very in love || 0 || 2 || 4 || ''Akai Ria''
|-
| 9 ||style="background: #FFDDF1;"| [[File:koi_personality_simple.png|65px]] || style="text-align:left;" | Simple (Blunt) || Your usual ordinary highschool girl who simply yearns for love, creating a world only for two people || 4 || -5 || 5 || ''Tachibana Mitsuki''
|-
| 10 ||style="background: #FFDDF1;"| [[File:koi_personality_evileye.png|65px]] || style="text-align:left;" | Evil Eye || beware, mortal! her left-eye contains immense demonic power, you must join the crimson demonic flame legacy of hell as her partner.. and her lover || -2 || -2 || -1 || ''shizuku''
|-
| 11 ||style="background: #FFDDF1;"| [[File:koi_personality_motherly.png|65px]] || style="text-align:left;" | Motherly || A caring, helpful girl who loves to take care of her lover, to love and be loved together || -2 || -2 || -3 || ''Yomogi Kasumi''
|-
| 12 ||style="background: #FFDDF1;"| [[File:koi_personality_aneki.png|65px]] || style="text-align:left;" | Big Sister || Aneki-type or older-sister vibe, not used to love, funny at times, but she's still also girl even a bit tomboy || 2 || -3 || -2 || ''Kotatsu Miyako''
|-
| 13 ||style="background: #FFDDF1;"| [[File:koi_personality_gyaru.png|65px]] || style="text-align:left;" | Gyaru || Cute gyaru girl who's very affectionate when it comes to love || 4 || -4 || 2 || ''Nonomura Saya''
|-
| 14 ||style="background: #FFDDF1;"| [[File:koi_personality_badgirl.png|65px]] || style="text-align:left;" | Delinquent (Bad Girl) || Bad girl vibe airs around her but actually she's a lovely girl who sometimes can be bullied, in love terms || -4 || -3 || -3 || ''Yomogi Kasumi''
|-
| 15 ||style="background: #FFDDF1;"| [[File:koi_personality_wild.png|65px]] || style="text-align:left;" | Feral (Wild) || Everything about her is screaming wild, wild animal, cute wild animal, she likes to kiss her lover, a lot || 5 || -5 || 3 || ''Fujisaki Sayaka''
|-
| 16 ||style="background: #FFDDF1;"| [[File:koi_personality_conscious.png|65px]] || style="text-align:left;" | Wannabe || Super serious to study and school, warm and kind to her lover || 2 || 5 || -1 || ''Yuika''
|-
| 17 ||style="background: #FFDDF1;"| [[File:koi_personality_crabby.png|65px]] || style="text-align:left;" | Rebel (Crabby) || A cold girl at first but an affectionate lustful lover later || -5 || -3 || -5 || ''Mitaka Rin''
|-
| 18 ||style="background: #FFDDF1;"| [[File:koi_personality_unfortunate.png|65px]] || style="text-align:left;" | Unlucky || Often misfortune fall upon her, but a lover's job to shelter, and that made her certain.. that everything's okay, of course she's also cute || -4 || -0 || -2 || ''Mitaka Rin''
|-
| 19 ||style="background: #FFDDF1;"| [[File:koi_personality_bookish.png|65px]] || style="text-align:left;" | Bookish || She lives in the stories of novels, she loves books, she meant it, but love open up her vision more, she grows to love book more with love, she even may write ecchi novels with her lover || -1 || 5 || 0 || ''Katakura Hina''
|-
| 20 ||style="background: #FFDDF1;"| [[File:koi_personality_bashful.png|65px]] || style="text-align:left;" | Bashful (Nervous) || A shy, pure person, nervous when it comes to stranger, but when it comes to her lover, she becomes cute like an angel || -3 || 1 || 4 || ''Kotatsu Miyako''
|-
| 21 ||style="background: #FFDDF1;"| [[File:koi_personality_heroine.png|65px]] || style="text-align:left;" | Typical Heroine (Traditional Schoolgirl) || A healthy highschool girl who is bright and cheerful, she's lustful when it comes with her lover || 1 || 1 || -2 || ''Fujisaki Sayaka''
|-
| 22 ||style="background: #FFDDF1;"| [[File:koi_personality_trendy.png|65px]] || style="text-align:left;" | Trendy || Cool and trendy girl, always in high spirits, playful at times, she will do her best at making her lover happy || 3 || -1 || 1 || ''Sakakibara Yui''
|-
| 23 ||style="background: #FFDDF1;"| [[File:koi_personality_otaku.png|65px]] || style="text-align:left;" | Otaku || a timid hard-to-speak girl, her world is the 2D world, anime and games is everything to her, will a nurturing person opens her up? || -3 || 5 || 3 || ''Yuika''
|-
| 24 ||style="background: #FFDDF1;"| [[File:koi_personality_yandere.png|65px]] || style="text-align:left;" | Yandere || A depressing girl, full of negativity at first, but when she becomes intimate, she's actually a kind, heartwarming person || 5 || -4 || 5 || ''Yuika''
|-
| 25 ||style="background: #FFDDF1;"| [[File:koi_personality_lazy.png|65px]] || style="text-align:left;" | Lazy || Playful girl but wants things to be done efficiently if possible, she wants less effort on almost everything, and enjoys a lazy life with her loved one || -5 || -5 || 5 || ''Ayase Akari''
|-
| 26 ||style="background: #FFDDF1;"| [[File:koi_personality_quiet.png|65px]] || style="text-align:left;" | Quiet || A not-too-much of a talker, not very standing out, likes to listen to stories, she's joyful when she's talking or listening with her loved one || -3 || 3 || 0 || ''shizuku''
|-
| 27 ||style="background: #FFDDF1;"| [[File:koi_personality_stubborn.png|65px]] || style="text-align:left;" | Stubborn || Dishonesty is her main point, she really wants but expresses differently, a tsundere at heart, but becomes honest when necessary, especially when it comes to deep, affectionate love || -4 || -1 || -4 || ''Katakura Hina''
|-
| 28 ||style="background: #FFDDF1;"| [[File:koi_personality_oldfashioned.png|65px]] || style="text-align:left;" | Old-Fashioned || Everything about her looks traditional japanese, her dialect, her wishes, her love wish is to be quietly settle down with || 2 || 3 || 2 || ''Ayase Akari''
|-
| 29 ||style="background: #FFDDF1;"| [[File:koi_personality_cool.png|65px]] || style="text-align:left;" | Honest (Docile) || Cold to stranger, but a kind heartwarming person down-at-heart, she devoted herself to fulfill her loved one || 1 || -2 || 1 || ''Tachibana Mitsuki''
|}

Koikatu/Gameplay/Interactions

2018-08-04T01:30:55Z

Kurzio: Some corrections and additional details added. Also clarified the colouring.

{{Koikatu}}

==Introduction==
Much like it's predecessor, ''Artificial Academy'', ''Koikatsu's'' chat system is the main way to get closer to the girl you are interested with. The player will have 4 ''chat interactions'' with a girl (or 5 if the girl is their ''lover'') during each school period. Passive interactions and Girl's initiation are not counted. To start off, it is advised that you use reactive chat.

==Passive Interactions==
These do not consume ''chat interactions'' but do raise Love or H Rating; the amount depends on [[Koikatu/Gameplay/Traits|traits]] and [[Koikatu/Gameplay/Personalities#Custom_Heroines|personality]]. Spamming the same location can lower the girl's Love and increase anger (''up to 100, after which she will end the conversation Angry and break any date scheduled.'') However, Passive Interactions are refreshed each time the Player starts a new conversation with the girl.*
[[File:koi_touch_interactions.jpg|600px|thumb|Touch/Look Interactions Guide, touching each location will give different dialogue (''e.g. touching face will make the girl comment about her lips being touched'')]]
{| class="wikitable"
|-
! Interaction !! Description
|-
! colspan="8" style="text-align:center; width: 500px; background-color:gray; color:white;" |based from a total of 6 unique reactions by each location
|-
| [[File:koi_touch_button.png|24px]]Touch||Touch the Girl. There are 4 touch locations: '''Head''', '''Face''', '''Chest''', and '''Hands'''.
|-
| [[File:koi_look_button.png|24px]]Look||Look at the Girl. There are 2 look locations: '''Face''', '''Chest'''.
|-
|}
Below are the details regarding the parts' effect on relationship :
 [''Note: this is a rough estimate, favor and H changes can vary widely by [[Koikatu/Gameplay/Personalities#Custom_Heroines|personality]]'']
{| class="wikitable"
|-
! Interaction !! Acquaintance !! Friend !! Lover
|-
| [[File:koi_touch_button.png|24px]]Touch the Head/Hair|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+|| style="background: #ffaac3;"|Love+ '''H+'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Lips|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+|| style="background: #ffaac3;"|Love+ '''H+'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Chest|| style="background: #9FF781;"|'''Love- H+'''|| style="background: #F3F781;"|'''Love+ H+'''|| style="background: #ffaac3;"|'''Love+ H++'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Hands|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+|| style="background: #ffaac3;"|Love+ '''H+'''
|-
| [[File:koi_look_button.png|24px]]Look at Face|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+|| style="background: #ffaac3;"|Love+ '''H+'''
|-
| [[File:koi_look_button.png|24px]]Look at Chest|| style="background: #9FF781;"|'''H+'''|| style="background: #F3F781;"|Love+ '''H+'''|| style="background: #ffaac3;"|Love+ '''H++'''
|-
|}

''*Note: using the potential game exploit, you can max love points in just one school period by repeatedly starting and leaving conversation without ever using the chat interactions.

==Active Interactions==
Unlike Passive Interactions, each Active Interaction consumes 1 ''chat interaction'', but they have a higher impact on Love and/or H Rating. These interactions are the main way to progress quickly into ''Lover'' status and maintain it.
===[[File:Koi_chat_button.png]]Proactive Chat===
Start a topic to discuss with the girl. Choosing the wrong topic that didn't match the girl's mood could lower the love rating. Each Personality has a different preference on a Topic. ''(e.g. Lady personality dislikes perverted topic)''
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:Koi_chat_button.png|24px]]Small Talk||Related to daily life. Light topics that are very easy to get a character to open up and reveal themselves with. '''With a lover, has a chance to get nicknames for each other.''' ''(When already have nicknames, a chance to get nicknames confirmation dialogue)''
|-
| [[File:Koi_chat_button.png|24px]]Love||Talk about matters of the heart. The dialogue will vary depending on whether the girl's a lover or not.
|-
| [[File:Koi_chat_button.png|24px]]Lewd things||Talk about sexual desires and perverted things. The dialogue will vary depending on whether the girl's a lover or not.
|-
|}

===[[File:Koi_listen_button.png]]Reactive Chat===
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:Koi_listen_button.png|24px]]Listen||The Girl will ask the Player a question that the Player will have to answer. The impact on Love Rating or H Rating depends on the question given and whether she agrees with the answer. Successes have a drastic effect on the character's opinion of you while failures can sometimes lower the love rating or not effect it at all. Most of the questions before attaining ''Friend'' status are from the girl's nature (e.g. likes to cook, likes animals etc.)* Body size preference questions appear during the ''Friend'' status (which use the girl's sizes, see table below), as well as some additional questions based of the personality. In the ''Lover'' status, some interactions only require you to listen.
|-
|}
''Table of Girl's sizes if you are asked what you prefer:
{| class="wikitable"
|-
! Preferred... !! Small !! Average !! Big/Tall
|-
| ...body height? || 0-24 || 25-59 || 60+
|-
| ...body size?** || 0-34 || 35-79 || 80+
|-
| ...breast size? || 0-42 || 43-75 || 76+
|}
''*Questions from the girl's nature always have the affirmative answer on top of the negative (e.g. "I like sweets"/"I don't like sweets"), regardless of how the auto-translation looks ("No eye"/"Sweets such as sweets"). 

''**Body size is determined by the average of "Waist Width" ('Lower Body' tab) and "Lower Torso Width" ('Upper Body' tab), rounded down. The skin type "Chubby" has no effect on this.

===[[File:koi_romance_button.png]]Proactive Romance Chat===
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:koi_romance_button.png|24px]]Confess||Tells a character that you love her. Lover relationship will establish if accepted.
|-
| [[File:koi_romance_button.png|24px]]Break up|| Break up lover relationship. Results in upsetting the girl.
|-
| [[File:koi_romance_button.png|24px]]Invite to date||Invite the character on a date next saturday. Be careful, you can only date one person at a time. Not fulfilling others' date will get them upset on the next day. The girl will not be upset if you are doing Story-related date on saturday, and the promised date will be postponed the next week.
|-
| [[File:koi_romance_button.png|24px]]Invite to join club||Invite the character to join your koikatsu club. One of the main goals in the game.
|-
| [[File:koi_romance_button.png|24px]]Invite to H||Ask the character to do ecchi with you.*
|-
| [[File:koi_romance_button.png|24px]]Invite to Lunch||Ask the character to eat lunch with you.*
|-
| [[File:koi_romance_button.png|24px]]Invite to Study||Invites a character to improve Wisdom score with you in the library. Increases Wisdom by 1-3 ''unconfirmed''*
|-
| [[File:koi_romance_button.png|24px]]Invite to Exercise||Invites a character to improve Strength score with you. Increases Strength by 1-3 ''unconfirmed''*
|-
| [[File:koi_romance_button.png|24px]]Walk home||Ask the character to walk home with you after school. Option to invite the girl over for H is available if a lover. For more info, see [[Koikatu/Gameplay/Events#H_Events|Events]]
|-
| [[File:koi_romance_button.png|24px]]Apologize||Apologizes to the character who is currently upset. Other interactions will lower Love Rating.
|-
|}
''*Note: rejecting a girl's invitation (''e.g. to study, to go on a date etc.'') will remove your ability to invite her to do the same for the remainder of the period.

==Favorability Rating==
'''Love Rating:''' From '''Acquaintance''' to '''Friend''' to '''Lover'''. Starts from a value of 0 to 100. Successfully maxing the rating the first time becomes friend, the second will give the chance being confessed on (or you can confess). Losing points completely while being a lover gives the chance for the girl to ask to break up.

Girl with friendly trait will have a big likeability boost when interacted with, the friend to lover increase remains the same (easier to be friends with)

'''H Rating:''' Willingness to have H. Starts from a value of 0 to 100. When fully maxed it glows in white pink (after fulfilled the girl's invitation e.g. lunch).

Girl with slutty trait will have a big H boost just by look/touch them with/without Love Rating not being so high.

==Related to Interactions==
===Time Periods===
{| class="wikitable"
|-
! Time !! Description
|-
| [[File:Influence_button.jpg|24px]]Lunch Break|| Invite for lunch available
|-
| [[File:Influence_button.jpg|24px]]Club Break|| Invite for club activity available
|-
| [[File:Influence_button.jpg|24px]]After School|| Invite to go home together available
|}

===Mood===
{| class="wikitable"
|-
! Mood !! Description
|-
| [[File:Influence_button.jpg|24px]]Normal||
|-
| [[File:Influence_button.jpg|24px]]Sleeping|| NPC bubbles will appear "zzz"
|-
| [[File:Influence_button.jpg|24px]]Angry|| Apologize option available
|}

Koikatu/Gameplay/Interactions

2018-08-03T23:52:08Z

Kurzio: Added a table for body size questions, and a couple of minor fixes

{{Koikatu}}

==Introduction==
Much like it's predecessor, ''Artificial Academy'', ''Koikatsu's'' chat system is the main way to get closer to the girl you are interested with. The player will have ''5/5 chat interactions'' on each school's period. Passive interactions and Girl's initiation are not counted. To start off, it is advised that you use reactive chat.

==Passive Interactions==
These does not consume chat interactions but it does contribute on raising Love or H Rating. Spamming the locations can lower the girl's favorability and increases anger (''up to 100, after which she will end the conversation Angry and break any date scheduled.'') These ''Passive Interactions'' are '''''refreshed''' each time the Player starts a new conversation'' with the girl.*
[[File:koi_touch_interactions.jpg|600px|thumb|Touch/Look Interactions Guide, touching each location will give different dialogue (''e.g. touching face will make the girl comment about her lips being touched'')]]
{| class="wikitable"
|-
! Interaction !! Description
|-
! colspan="8" style="text-align:center; width: 500px; background-color:gray; color:white;" |based from a total of 6 unique reactions by each location
|-
| [[File:koi_touch_button.png|24px]]Touch||Touch the Girl. There are 4 touch locations: '''Head''', '''Face''', '''Chest''', and '''Hands'''.
|-
| [[File:koi_look_button.png|24px]]Look||Look at the Girl. There are 2 look locations: '''Face''', '''Chest'''.
|-
|}
Below are the details regarding the parts' effect on relationship :
 [''Note: this is a rough estimate, favor and H changes can vary widely by [[Koikatu/Gameplay/Personalities#Custom_Heroines|personality]]'']
{| class="wikitable"
|-
! Interaction !! Acquaintance !! Friend !! Lover
|-
| [[File:koi_touch_button.png|24px]]Touch the Head/Hair||Love+|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+ '''H+'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Lips||Love+|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+ '''H+'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Chest||'''Love- H+'''|| style="background: #9FF781;"|'''Love+ H+'''|| style="background: #F3F781;"|'''Love+ H++'''
|-
| [[File:koi_touch_button.png|24px]]Touch the Hands||Love+|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+ '''H+'''
|-
| [[File:koi_look_button.png|24px]]Look at Face||Love+|| style="background: #9FF781;"|Love+|| style="background: #F3F781;"|Love+ '''H+'''
|-
| [[File:koi_look_button.png|24px]]Look at Chest||'''H+'''|| style="background: #9FF781;"|Love+ '''H+'''|| style="background: #F3F781;"|Love+ '''H++'''
|-
|}

''*Note: using the potential game exploit, you can max love points in just one school period by repeatedly starting and leaving conversation without ever using the 5/5 chat interactions.

==Active Interactions==
Different from ''Passive Interactions'' that ''does not consume 5/5 chat interactions''. Active Interaction consumes 1 ''chat interaction'' but impacts more heavily on increasing the Love and H Rating. These interactions are the main way to progress quickly into ''Lover'' status and maintains it.
===[[File:Koi_chat_button.png]]Proactive Chat===
Start a topic to discuss with the girl. Choosing the wrong topic that didn't match the girl's mood could lower the love rating. Each Personality has a different preference on a Topic. ''(e.g. Lady personality dislikes perverted topic)''
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:Koi_chat_button.png|24px]]Small Talk||Related to daily life. Light topics that are very easy to get a character to open up and reveal themselves with. '''With a lover, has a chance to get nicknames for each other.''' ''(When already have nicknames, a chance to get nicknames confirmation dialogue)''
|-
| [[File:Koi_chat_button.png|24px]]Love||Talk about matters of the heart. The dialogue will vary depending on whether the girl's a lover or not.
|-
| [[File:Koi_chat_button.png|24px]]Lewd things||Talk about sexual desires and perverted things. The dialogue will vary depending on whether the girl's a lover or not.
|-
|}

===[[File:Koi_listen_button.png]]Reactive Chat===
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:Koi_listen_button.png|24px]]Listen||NPC will give PC certain questions, and PC will have to pick an answer to those. They will impact Love Rating or H Rating depends on the question given with the correct answer. Successes have a drastic effect on the character's opinion of you while failures can sometimes lower the love rating or not effect it at all.
|-
|}
''Table of Girl's sizes if you are asked what you prefer:
{| class="wikitable"
|-
! Preferred... !! Small !! Average !! Big/Tall
|-
| ...body height? || 0-24 || 25-59 || 60+
|-
| ...body size?* || 0-34 || 35-79 || 80+
|-
| ...breast size? || 0-42 || 43-75 || 76+
|}
''*Body size is determined by the average of "Waist Width" ('Lower Body' tab) and "Lower Torso Width" ('Upper Body' tab), rounded down. The skin type "Chubby" has no effect on this.

===[[File:koi_romance_button.png]]Proactive Romance Chat===
{| class="wikitable"
|-
! Interaction !! Description
|-
| [[File:koi_romance_button.png|24px]]Confess||Tells a character that you love her. Lover relationship will establish if accepted.
|-
| [[File:koi_romance_button.png|24px]]Break up|| Break up lover relationship. Results in upsetting the girl.
|-
| [[File:koi_romance_button.png|24px]]Invite to date||Invite the character on a date next saturday. Be careful, you can only date one person at a time. Not fulfilling others' date will get them upset on the next day. The girl will not be upset if you are doing Story-related date on saturday, and the promised date will be postponed the next week.
|-
| [[File:koi_romance_button.png|24px]]Invite to join club||Invite the character to join your koikatsu club. One of the main goals in the game.
|-
| [[File:koi_romance_button.png|24px]]Invite to H||Ask the character to do ecchi with you.*
|-
| [[File:koi_romance_button.png|24px]]Invite to Lunch||Ask the character to eat lunch with you.*
|-
| [[File:koi_romance_button.png|24px]]Invite to Study||Invites a character to improve Wisdom score with you in the library. Increases Wisdom by 1-3 ''unconfirmed''*
|-
| [[File:koi_romance_button.png|24px]]Invite to Exercise||Invites a character to improve Strength score with you. Increases Strength by 1-3 ''unconfirmed''*
|-
| [[File:koi_romance_button.png|24px]]Walk home||Ask the character to walk home with you after school. Option to invite the girl over for H is available if a lover. For more info, see [[Koikatu/Gameplay/Events#H_Events|Events]]
|-
| [[File:koi_romance_button.png|24px]]Apologize||Apologizes to the character who is currently upset. Other interactions will lower Love Rating.
|-
|}
''*Note: rejecting a girl's invitation (''e.g. to study, to go on a date etc.'') will remove your ability to invite her to do the same for the remainder of the period.

==Favorability Rating==
'''Love Rating:''' From ''Acquaintance'' to '''Friend''', From '''Friend''' to '''Lover'''. Starts from a value of 0 to 100. Successfully maxed the first becomes friend, the second will give the chance being confessed on. Losing points completely while being a lover, gives the chance for the girl to ask to break up.

Girl with friendly trait will have a big likeability boost when interacted with, the friend to lover increase remains the same (easier to be friends with)

'''H Rating:''' Willingness to have H. Starts from a value of 0 to 100. When fully maxed it glows in white pink (after fulfilled the girl's invitation e.g. lunch).

Girl with slutty trait will have a big H boost just by look/touch them with/without Love Rating not being so high.

==Related to Interactions==
===Time Periods===
{| class="wikitable"
|-
! Time !! Description
|-
| [[File:Influence_button.jpg|24px]]Lunch Break|| Invite for lunch available
|-
| [[File:Influence_button.jpg|24px]]Club Break|| Invite for club activity available
|-
| [[File:Influence_button.jpg|24px]]After School|| Invite to go home together available
|}

===Mood===
{| class="wikitable"
|-
! Mood !! Description
|-
| [[File:Influence_button.jpg|24px]]Normal||
|-
| [[File:Influence_button.jpg|24px]]Sleeping|| NPC bubbles will appear "zzz"
|-
| [[File:Influence_button.jpg|24px]]Angry|| Apologize option available
|}