Games like Chicken Cannon!
Games like Chicken Cannon! include Goat Simulator 3, Slime Rancher, Noita, Kerbal Space Program 2, and Amazing Frog?. We matched them by the tags players give Chicken Cannon! on Steam (Difficult, Physics, Retro, Exploration, and Open World): closest matches first, and among equally close ones the better-known games.

Goat Simulator 3
Shared: Physics · Exploration · Sandbox

Slime Rancher
Shared: Exploration · Open World · Cute

Noita
Shared: Physics · Difficult · Sandbox

Kerbal Space Program 2
Shared: Exploration · Physics · Sandbox

Amazing Frog?
Shared: Physics · Sandbox · Open World

SPORE™
Shared: Open World · Sandbox · Exploration

Hollow Knight
Shared: Difficult · Souls-like · Exploration

Human Fall Flat
Shared: Physics · Sandbox · Open World

Rain World
Shared: Difficult · Exploration · Open World

Hollow Knight: Silksong
Shared: Difficult · Exploration · Souls-like

Totally Accurate Battle Simulator
Shared: Sandbox · Physics · Strategy

EVE Online
Shared: Exploration · Difficult · Open World

Kerbal Space Program
Shared: Physics · Sandbox · Open World

TUNIC
Shared: Exploration · Difficult · Souls-like

A Short Hike
Shared: Exploration · Open World · Cute

Cairn
Shared: Difficult · Exploration · Indie

WUCHANG: Fallen Feathers
Shared: Difficult · Souls-like · Exploration

Webbed
Shared: Physics · Exploration · Puzzle Platformer

Supraland
Shared: Exploration · Puzzle Platformer · Physics

Aviassembly
Shared: Physics · Exploration · Sandbox

ELDEN RING
Shared: Difficult · Open World · Souls-like

Goat Simulator
Shared: Physics · Open World · Sandbox

Wobbly Life
Shared: Open World · Sandbox · Physics

Black Desert
Shared: Exploration · Sandbox · Open World