Games like CodeSpells
Games like CodeSpells include Wobbly Life, Feed and Grow: Fish, House Flipper, Totally Accurate Battle Simulator, and Terraria. We matched them by the tags players give CodeSpells on Steam (Programming, Early Access, Simulation, Indie, and Sandbox): closest matches first, and among equally close ones the better-known games.
Wobbly Life
Shared: Adventure · Simulation · Sandbox
Feed and Grow: Fish
Shared: Simulation · Early Access · Indie
House Flipper
Shared: Simulation · Sandbox · Multiplayer
Totally Accurate Battle Simulator
Shared: Simulation · Sandbox · Indie
Terraria
Shared: Sandbox · Adventure · Multiplayer
Mount & Blade II: Bannerlord
Shared: Sandbox · Simulation · Multiplayer
The Isle
Shared: Simulation · Multiplayer · Early Access
Hard Bullet
Shared: Simulation · Sandbox · Action
while True: learn()
Shared: Programming · Simulation · Indie
Don't Starve Together
Shared: Adventure · Multiplayer · Sandbox
鬼谷八荒 Tale of Immortal
Shared: Simulation · Sandbox · Action
EmergeNYC
Shared: Early Access · Simulation · Action
Storm Chasers
Shared: Early Access · Simulation · Indie
Beasts of Bermuda
Shared: Simulation · Early Access · Adventure
Starship EVO
Shared: Indie · Simulation · Action
Into The Flames
Shared: Simulation · Indie · Action
BeamNG.drive
Shared: Simulation · Sandbox · Early Access
Rust
Shared: Multiplayer · Sandbox · Adventure
Garry's Mod
Shared: Sandbox · Multiplayer · Simulation
Dude Simulator 3
Shared: Simulation · Indie · Adventure
Kerbal Space Program
Shared: Simulation · Sandbox · Indie
Human Fall Flat
Shared: Adventure · Sandbox · Multiplayer
Grey Hack
Shared: Programming · Simulation · Early Access
Ultimate Epic Battle Simulator
Shared: Simulation · Sandbox · Action