Games like Insanium
Games like Insanium include FTL: Faster Than Light, Balatro, Slots & Daggers, Nubby's Number Factory, and Vampire Survivors. We matched them by the tags players give Insanium on Steam (Strategy, Tactical RPG, Mystery Dungeon, Space Sim, and Roguelike): closest matches first, and among equally close ones the better-known games.
FTL: Faster Than Light
Shared: Strategy · Roguelike · Sci-fi
Balatro
Shared: Roguelike · Strategy · Pixel Graphics
Slots & Daggers
Shared: Strategy · Roguelike · Casual
Nubby's Number Factory
Shared: Strategy · Roguelike · 2D
Vampire Survivors
Shared: 2D · Roguelike · Pixel Graphics
Stoneshard
Shared: Strategy · Roguelike · Pixel Graphics
Dungeon of the ENDLESS™
Shared: Strategy · Roguelike · Pixel Graphics
UFO 50
Shared: Strategy · 2D · Pixel Graphics
Into the Breach
Shared: Strategy · Roguelike · Pixel Graphics
The Escapists
Shared: Strategy · 2D · Pixel Graphics
Cosmoteer: Starship Architect & Commander
Shared: Strategy · 2D · Space Sim
Ballionaire
Shared: Strategy · 2D · Roguelike
The Binding of Isaac: Rebirth
Shared: Roguelike · Pixel Graphics · 2D
Cobalt Core
Shared: Strategy · Roguelike · Tactical RPG
Slay the Spire 2
Shared: Strategy · Roguelike · 2D
Brutal Orchestra
Shared: Strategy · Roguelike · 2D
Plants vs. Zombies GOTY Edition
Shared: Strategy · Casual · 2D
Party Hard
Shared: Strategy · Pixel Graphics · 2D
Heat Signature
Shared: Strategy · Roguelike · Top-Down
RACCOIN: Coin Pusher Roguelike
Shared: Strategy · Roguelike · Casual
60 Seconds! Reatomized
Shared: Strategy · 2D · Dark Humor
Crying Suns
Shared: Strategy · Roguelike · Pixel Graphics
Mini Motorways
Shared: Strategy · Casual · Indie
Game Dev Tycoon
Shared: Strategy · Casual · 2D