Games like International Space Banana
Games like International Space Banana include Getting Over It with Bennett Foddy, Kerbal Space Program, EVE Online, I Am Bread, and Chained Together. We matched them by the tags players give International Space Banana on Steam (Space Sim, Intentionally Awkward Controls, Immersive Sim, Adventure, and Casual): closest matches first, and among equally close ones the better-known games.

Getting Over It with Bennett Foddy
Shared: Difficult · Funny · Physics

Kerbal Space Program
Shared: Space Sim · Space · Physics

EVE Online
Shared: Space Sim · Adventure · Space

I Am Bread
Shared: Funny · Adventure · Difficult

Chained Together
Shared: Adventure · Casual · Funny

Kerbal Space Program 2
Shared: Space · Space Sim · Physics

Wobbly Life
Shared: Adventure · Funny · Casual

Gang Beasts
Shared: Funny · Casual · Physics

Human Fall Flat
Shared: Funny · Adventure · Physics

RV There Yet?
Shared: Adventure · Funny · Physics

Hand Simulator
Shared: Funny · Intentionally Awkward Controls · Difficult

Garry's Mod
Shared: Funny · Casual · Physics

Elite Dangerous
Shared: Space Sim · Space · Adventure

Surgeon Simulator
Shared: Funny · Intentionally Awkward Controls · Physics

Totally Accurate Battle Simulator
Shared: Funny · Adventure · Physics

Placid Plastic Duck Simulator
Shared: Casual · Immersive Sim · Physics

Goat Simulator
Shared: Funny · Casual · Physics

Ampu-Tea
Shared: Casual · Adventure · Intentionally Awkward Controls

Among Us
Shared: Space · Funny · Casual

A Difficult Game About Climbing
Shared: Adventure · Difficult · Funny

Mr.President!
Shared: Funny · Memes · Adventure

Golf With Your Friends
Shared: Casual · Funny · Physics

Donut County
Shared: Casual · Funny · Adventure

Universe Sandbox
Shared: Space Sim · Space · Physics