Games like Warp Factor
Games like Warp Factor include Streets of Rage 4, Move or Die, Broforce, Duck Game, and SpeedRunners. We matched them by the tags players give Warp Factor on Steam (Action, Indie, Arcade, Multiplayer, and 2D): closest matches first, and among equally close ones the better-known games.

Streets of Rage 4
Shared: Action · Indie · Arcade

Move or Die
Shared: Action · Multiplayer · Indie

Broforce
Shared: Action · 2D · Indie

Duck Game
Shared: Action · Multiplayer · Indie

SpeedRunners
Shared: Indie · Multiplayer · Action

UFO 50
Shared: Indie · Action · Arcade

Timberman
Shared: Indie · Action · Multiplayer

Stick Fight: The Game
Shared: Action · Multiplayer · PvP

TEKKEN 7
Shared: Action · Arcade · Multiplayer

TEKKEN 8
Shared: Action · Multiplayer · PvP

DRAGON BALL FighterZ
Shared: Action · Multiplayer · PvP

ROUNDS
Shared: Multiplayer · Action · Indie

Gang Beasts
Shared: Action · Multiplayer · Indie

Rivals of Aether
Shared: Indie · Multiplayer · 2D

Titanfall® 2
Shared: Multiplayer · Action · Singleplayer

Street Fighter™ 6
Shared: Arcade · Action · Multiplayer

Hotline Miami
Shared: Action · Indie · Retro

PARTICLE MACE
Shared: Action · Indie · Arcade

Awesomenauts
Shared: Action · Multiplayer · Indie

METAL SLUG
Shared: Action · Arcade · 2D

Halo Infinite
Shared: Multiplayer · Action · Singleplayer

Distance
Shared: Indie · Action · Multiplayer

GRIP: Combat Racing
Shared: Action · Indie · Multiplayer

Terraria
Shared: Multiplayer · 2D · Indie