Games like Planetoid Pioneers
Games like Planetoid Pioneers include People Playground, CARRION, Blade and Sorcery, Paint the Town Red, and Hotline Miami. We matched them by the tags players give Planetoid Pioneers on Steam (Adventure, Indie, Action, Racing, and Physics): closest matches first, and among equally close ones the better-known games.

People Playground
Shared: Physics · Gore · Violent

CARRION
Shared: Gore · Action · Indie

Blade and Sorcery
Shared: Gore · Action · Moddable

Paint the Town Red
Shared: Action · Gore · Violent

Hotline Miami
Shared: Action · Indie · Violent

Earn to Die 2
Shared: Action · Indie · Physics

Blasphemous
Shared: Indie · Gore · Action

My Friend Pedro
Shared: Indie · Action · Gore

Happy Wheels
Shared: Indie · Physics · Gore

Road Redemption
Shared: Racing · Action · Violent

Guts and Glory
Shared: Action · Racing · Indie

MO:Astray
Shared: Indie · Adventure · Action

Hotline Miami 2: Wrong Number
Shared: Action · Gore · Violent

Noita
Shared: Physics · Indie · Action

Kindergarten 2
Shared: Adventure · Indie · Gore

BEEP
Shared: Indie · Adventure · Physics

BONEWORKS
Shared: Action · Physics · Adventure

Serious Sam 4
Shared: Action · Gore · Adventure

Mark of the Ninja: Remastered
Shared: Action · Indie · 2D

Hard Bullet
Shared: Action · Indie · Physics

Grand Theft Auto IV: The Complete Edition
Shared: Action · Adventure · Moddable

Charlie Murder
Shared: Indie · Action · Adventure

Dude Simulator 3
Shared: Indie · Adventure · Action

Happy Room
Shared: Action · Gore · Indie