Games like Nauts
Games like Nauts include Megabonk, Outer Wilds, Vampire Survivors, 20 Minutes Till Dawn, and No Man's Sky. We matched them by the tags players give Nauts on Steam (Bullet Hell, Roguelite, Exploration, Survival, and Resource Management): closest matches first, and among equally close ones the better-known games.
Megabonk
Shared: Roguelite · Bullet Hell · Survival
Outer Wilds
Shared: Exploration · Space · Mystery
Vampire Survivors
Shared: Bullet Hell · Roguelite · Action Roguelike
20 Minutes Till Dawn
Shared: Bullet Hell · Roguelite · Survival
No Man's Sky
Shared: Exploration · Space · Survival
Brotato
Shared: Bullet Hell · Survival · Roguelite
Blue Prince
Shared: Exploration · Roguelite · Puzzle
Nordic Ashes: Survivors of Ragnarok
Shared: Bullet Hell · Exploration · Roguelite
Shortest Trip to Earth
Shared: Roguelite · Survival · Exploration
Army of Ruin
Shared: Bullet Hell · Exploration · Roguelite
Dead Cells
Shared: Roguelite · Adventure · Roguelike
Enter the Gungeon
Shared: Bullet Hell · Roguelike · Action Roguelike
Halls of Torment
Shared: Roguelite · Bullet Hell · Action Roguelike
Nova Drift
Shared: Bullet Hell · Roguelite · Action Roguelike
BALL x PIT
Shared: Roguelite · Bullet Hell · Action
EVERSPACE™
Shared: Space · Roguelite · Action
Escape From Duckov
Shared: Exploration · Action · Adventure
Atomicrops
Shared: Bullet Hell · Roguelite · Action
Deliver Us The Moon
Shared: Space · Adventure · Action
Magicraft
Shared: Roguelite · Bullet Hell · Action Roguelike
Rise of the Tomb Raider™
Shared: Exploration · Action · Adventure
Risk of Rain 2
Shared: Roguelite · Action Roguelike · Action
Hades
Shared: Roguelite · Action · Action Roguelike
Death Must Die
Shared: Bullet Hell · Roguelite · Action Roguelike