Games like Kakatte Koi Yo!
Games like Kakatte Koi Yo! include Stick Fight: The Game, Brawlhalla, Rivals of Aether, Bopl Battle, and Party Animals. We matched them by the tags players give Kakatte Koi Yo! on Steam (Cats, 2D Fighter, Funny, 2D Platformer, and 4 Player Local): closest matches first, and among equally close ones the better-known games.

Stick Fight: The Game
Shared: Funny · 2D Fighter · 4 Player Local

Brawlhalla
Shared: 2D Fighter · 2D Platformer · Fighting

Rivals of Aether
Shared: 2D Fighter · Pixel Graphics · Fighting

Bopl Battle
Shared: 2D Fighter · 4 Player Local · Funny

Party Animals
Shared: Funny · Cute · Fighting

Duck Game
Shared: Funny · Pixel Graphics · Local Multiplayer

DRAGON BALL FighterZ
Shared: 2D Fighter · Fighting · Local Multiplayer

Rivals of Aether II
Shared: 2D Fighter · Fighting · 4 Player Local

Street Fighter™ 6
Shared: 2D Fighter · Fighting · PvP

Gang Beasts
Shared: Funny · Local Multiplayer · Action

SpiderHeck
Shared: 2D Fighter · Funny · Local Multiplayer

GUILTY GEAR -STRIVE-
Shared: 2D Fighter · Fighting · PvP

BattleBlock Theater®
Shared: Funny · Cats · 2D Platformer

Mortal Kombat 11
Shared: 2D Fighter · Fighting · Local Multiplayer

ROUNDS
Shared: 2D Fighter · Local Multiplayer · Fighting

Move or Die
Shared: Funny · Local Multiplayer · 4 Player Local

A Few Quick Matches
Shared: 2D Fighter · 4 Player Local · Fighting

Castle Crashers®
Shared: Funny · 4 Player Local · 2D

Them's Fightin' Herds
Shared: 2D Fighter · Cute · Fighting

TowerFall Ascension
Shared: 2D Fighter · Local Multiplayer · Pixel Graphics

Overcooked! 2
Shared: Funny · 4 Player Local · Local Multiplayer

Lethal League
Shared: 2D Fighter · Local Multiplayer · Fighting

Mortal Kombat X
Shared: 2D Fighter · Fighting · Local Multiplayer

Nidhogg
Shared: 2D Fighter · Pixel Graphics · Local Multiplayer