Games like Cubidle
Games like Cubidle include Cookie Clicker, WorldBox - God Simulator, Digseum, Fortune Mill, and Scritchy Scratchy. We matched them by the tags players give Cubidle on Steam (Idler, Incremental, Management, Simulation, and Destruction): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Management

WorldBox - God Simulator
Shared: Simulation · Sandbox · Destruction

Digseum
Shared: Incremental · Idler · Management

Fortune Mill
Shared: Idler · Incremental · Simulation

Scritchy Scratchy
Shared: Incremental · Idler · Simulation

Nodebuster
Shared: Incremental · Idler · Simulation

People Playground
Shared: Sandbox · Physics · Destruction

Besiege
Shared: Simulation · Destruction · Physics

Shelldiver
Shared: Incremental · Management · Idler

BeamNG.drive
Shared: Simulation · Physics · Destruction

Rusty's Retirement
Shared: Idler · Management · Simulation

Tiny Pasture
Shared: Idler · Incremental · Management

Teardown
Shared: Destruction · Physics · Sandbox

(the) Gnorp Apologue
Shared: Idler · Incremental · Management

Loot Loop
Shared: Incremental · Idler · Simulation

Sixty Four
Shared: Incremental · Simulation · Management

Universe Sandbox
Shared: Simulation · Sandbox · Physics

Gamblers Table
Shared: Incremental · Management · Idler

Cornerpond
Shared: Idler · Incremental · Simulation

Fracture Field
Shared: Idler · Incremental · Management

Goat Simulator
Shared: Simulation · Physics · Destruction

Graveyard Keeper
Shared: Simulation · Management · Pixel Graphics

Planet Coaster
Shared: Simulation · Management · Sandbox

Sand:box
Shared: Simulation · Sandbox · Pixel Graphics