Games like Idle Shooter
Games like Idle Shooter include Cookie Clicker, Shelldiver, Digseum, Scritchy Scratchy, and Nodebuster. We matched them by the tags players give Idle Shooter on Steam (Idler, Simulation, Shoot 'Em Up, Casual, and Bullet Hell): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Casual

Shelldiver
Shared: Casual · Idler · Incremental

Digseum
Shared: Idler · Casual · Simulation

Scritchy Scratchy
Shared: Idler · Incremental · Simulation

Nodebuster
Shared: Idler · Casual · Simulation

Fortune Mill
Shared: Idler · Incremental · Simulation

Cities: Skylines
Shared: Simulation · Sandbox · Economy

Game Dev Tycoon
Shared: Simulation · Casual · Management

Keep on Mining!
Shared: Idler · Casual · Incremental

Chef Knight
Shared: Simulation · Incremental · Casual

Click and Conquer
Shared: Simulation · Idler · Casual

Vampire Survivors
Shared: Bullet Hell · Action Roguelike · Casual

A Game About Feeding A Black Hole
Shared: Casual · Idler · Incremental

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

Garry's Mod
Shared: Casual · Sandbox · Simulation

Loot Loop
Shared: Simulation · Idler · Casual

Startup Company
Shared: Simulation · Casual · Economy

Click the Button
Shared: Idler · Casual · Simulation

Goat Simulator
Shared: Simulation · Casual · Sandbox

Cities: Skylines II
Shared: Simulation · Sandbox · Economy

Supermarket Simulator
Shared: Simulation · Economy · Management

Astro Prospector
Shared: Casual · Incremental · Bullet Hell

House Flipper
Shared: Simulation · Casual · Sandbox

鬼谷八荒 Tale of Immortal
Shared: Simulation · Management · Sandbox