Games like PIXELMAN
Games like PIXELMAN include Vampire Survivors, Broforce, Timberman, Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad, and UFO 50. We matched them by the tags players give PIXELMAN on Steam (Action, Indie, Casual, Pixel Graphics, and Retro): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Pixel Graphics · Indie · 2D

Broforce
Shared: Action · Pixel Graphics · 2D

Timberman
Shared: Casual · Indie · Pixel Graphics

Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
Shared: Casual · 2D · Arcade

UFO 50
Shared: Indie · Action · Pixel Graphics

Duck Game
Shared: Action · Pixel Graphics · Indie

There Is No Game: Wrong Dimension
Shared: Indie · Pixel Graphics · Casual

Planes, Bullets and Vodka
Shared: Action · Casual · Retro

Rhythm Doctor
Shared: Pixel Graphics · Indie · Action

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

Kung Fury: Street Rage - Ultimate Edition
Shared: Indie · Action · Arcade

SUPER CHICKEN JUMPER
Shared: Pixel Graphics · 2D · Arcade

Trip to Vinelands
Shared: Action · Indie · Pixel Graphics

Cyberhunt
Shared: Action · Indie · Casual

DLC Quest
Shared: Indie · Pixel Graphics · 2D

Pizza Tower
Shared: Indie · Pixel Graphics · Action

LUFTRAUSERS
Shared: Indie · Action · Pixel Graphics

Hotline Miami
Shared: Action · Indie · Pixel Graphics

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

Cookie Clicker
Shared: Casual · Indie · Pixel Graphics

pureya
Shared: Casual · Arcade · 2D

Retro City Rampage™ DX
Shared: Action · Indie · Pixel Graphics

Death's Hangover
Shared: Action · Indie · Casual

Undertale
Shared: Pixel Graphics · Indie · Funny