Games like Bloodbath Armageddon
Games like Bloodbath Armageddon include Stick Fight: The Game, Broforce, Duck Game, Gang Beasts, and ROUNDS. We matched them by the tags players give Bloodbath Armageddon on Steam (Action, 2D Fighter, Party Game, Local Multiplayer, and Physics): closest matches first, and among equally close ones the better-known games.

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

Broforce
Shared: Action · Pixel Graphics · Local Multiplayer

Duck Game
Shared: Action · Local Multiplayer · Pixel Graphics

Gang Beasts
Shared: Action · Physics · Local Multiplayer

ROUNDS
Shared: 2D Fighter · Local Multiplayer · Action

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

Nidhogg
Shared: Local Multiplayer · 2D Fighter · Party Game

SpiderHeck
Shared: 2D Fighter · Local Multiplayer · Physics

TowerFall Ascension
Shared: 2D Fighter · Action · Local Multiplayer

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · Action · Indie

Move or Die
Shared: Action · Local Multiplayer · Funny

Your Only Move Is HUSTLE
Shared: 2D Fighter · Action · Pixel Graphics

BattleBlock Theater®
Shared: Comedy · Funny · Platformer

Human Fall Flat
Shared: Physics · Funny · Action

Superfighters Deluxe
Shared: Action · Pixel Graphics · Indie

Pizza Tower
Shared: Indie · Action · Pixel Graphics

Bopl Battle
Shared: 2D Fighter · Action · Funny

Goat Simulator
Shared: Comedy · Funny · Physics

Skul: The Hero Slayer
Shared: Action · Pixel Graphics · Indie

Dungeon Munchies
Shared: Action · Pixel Graphics · Indie

Party Animals
Shared: Party Game · Action · Funny

Nidhogg 2
Shared: Action · Local Multiplayer · Indie

Pummel Party
Shared: Party Game · Funny · Local Multiplayer

Brawlhalla
Shared: 2D Fighter · Local Multiplayer · Action