Games like Idle Gumball Machine
Games like Idle Gumball Machine include Cookie Clicker, Nodebuster, Shelldiver, (the) Gnorp Apologue, and Scritchy Scratchy. We matched them by the tags players give Idle Gumball Machine on Steam (Incremental, Pinball, Idler, Economy, and Management): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Incremental · Idler · Management

Nodebuster
Shared: Incremental · Idler · Strategy

Shelldiver
Shared: Incremental · Management · Idler

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

Scritchy Scratchy
Shared: Incremental · Idler · Management

Keep on Mining!
Shared: Incremental · Idler · Economy

Digseum
Shared: Incremental · Idler · Management

Bills Must Be Paid
Shared: Incremental · Strategy · Idler

Game Dev Tycoon
Shared: Management · Strategy · Economy

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

Incredicer
Shared: Incremental · Idler · Strategy

Tower Wizard
Shared: Incremental · Idler · Strategy

Loot Loop
Shared: Incremental · Idler · Management

Kiwi Clicker - Juiced Up
Shared: Incremental · Idler · Management

Chef Knight
Shared: Incremental · Strategy · Management

Click and Conquer
Shared: Incremental · Idler · Economy

Fortune Mill
Shared: Incremental · Idler · Economy

Budgie's Bug Shop
Shared: Incremental · Idler · Management

Tiny Pasture
Shared: Idler · Incremental · Management

Idle Champions of the Forgotten Realms
Shared: Idler · Incremental · Strategy

Dragon Cliff
Shared: Idler · Incremental · Strategy

Fishing Inc
Shared: Incremental · Idler · Strategy

Lyca
Shared: Incremental · Idler · Management

Piñata Go Boom
Shared: Incremental · Strategy · Management