Games like Sumorbit
Games like Sumorbit include Stick Fight: The Game, DRAGON BALL FighterZ, Brawlhalla, ROUNDS, and Bopl Battle. We matched them by the tags players give Sumorbit on Steam (2D Fighter, Action, Space, Physics, and Local Multiplayer): closest matches first, and among equally close ones the better-known games.

Stick Fight: The Game
Shared: Action · 2D Fighter · Local Multiplayer

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

Brawlhalla
Shared: 2D Fighter · Local Multiplayer · Action

ROUNDS
Shared: 2D Fighter · Local Multiplayer · Action

Bopl Battle
Shared: 2D Fighter · Action · Multiplayer

Street Fighter™ 6
Shared: 2D Fighter · Action · Local Multiplayer

Among Us
Shared: Space · 2D · Multiplayer

Rivals of Aether
Shared: 2D Fighter · Local Multiplayer · Multiplayer

Gang Beasts
Shared: Action · Physics · Local Multiplayer

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

STAR WARS™ Battlefront™ II
Shared: Space · Action · Sci-fi

TEKKEN 7
Shared: Action · Local Multiplayer · Controller

SpiderHeck
Shared: 2D Fighter · Physics · Local Multiplayer

Ultra Street Fighter® IV
Shared: 2D Fighter · Action · Local Multiplayer

FATAL FURY: City of the Wolves
Shared: 2D Fighter · Action · 2D

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

DRAGON BALL: Sparking! ZERO
Shared: Action · Local Multiplayer · Multiplayer

Injustice™ 2
Shared: Action · 2D Fighter · Local Multiplayer

Rivals of Aether II
Shared: 2D Fighter · Action · Local Multiplayer

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

STAR WARS™: Squadrons
Shared: Space · Action · Sci-fi

Injustice: Gods Among Us Ultimate Edition
Shared: Action · 2D Fighter · Local Multiplayer

Skullgirls 2nd Encore
Shared: 2D Fighter · Local Multiplayer · Controller

GUILTY GEAR XX ACCENT CORE PLUS R
Shared: 2D Fighter · Action · Local Multiplayer