Games like Diggin It
Games like Diggin It include Keep on Mining!, Cookie Clicker, Click Mage, Leaf it Alone, and Supermarket Chaos. We matched them by the tags players give Diggin It on Steam (Casual, Walking Simulator, Incremental, 3D, and Mining): closest matches first, and among equally close ones the better-known games.

Keep on Mining!
Shared: Casual · Incremental · Mining

Cookie Clicker
Shared: Incremental · Casual · Indie

Click Mage
Shared: Incremental · Casual · Resource Management

Leaf it Alone
Shared: Casual · Incremental · Simulation

Supermarket Chaos
Shared: Casual · Walking Simulator · Incremental

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

Click the Button
Shared: Casual · Incremental · Indie

Shelldiver
Shared: Casual · Incremental · Resource Management

Digseum
Shared: Casual · Incremental · Mining

Rock Bottom
Shared: Casual · Incremental · Mining

Fracture Field
Shared: Incremental · Casual · Mining

Berry Bury Berry
Shared: Incremental · 3D · Casual

Keep on Mining! - Worlds
Shared: Casual · Incremental · Mining

To The Core
Shared: Casual · Incremental · Mining

Bills Must Be Paid
Shared: Incremental · Casual · Indie

Russian Life Simulator
Shared: Incremental · Simulation · Casual

Chef Knight
Shared: Incremental · Casual · Resource Management

Retro Rewind - Video Store Simulator
Shared: Casual · Simulation · Resource Management

Potion Craft: Alchemist Simulator
Shared: Singleplayer · Simulation · Casual

PowerWash Simulator
Shared: Casual · 3D · Simulation

Game Dev Tycoon
Shared: Casual · Indie · Simulation

Fortune Mill
Shared: Incremental · Casual · Resource Management

Incredicer
Shared: Casual · Incremental · Indie

Plague Inc: Evolved
Shared: Casual · Simulation · Indie