Games like Clicker Astro Planet
Games like Clicker Astro Planet include Shelldiver, Cookie Clicker, Cell to Singularity - Evolution Never Ends, Keep on Mining!, and Scritchy Scratchy. We matched them by the tags players give Clicker Astro Planet on Steam (Cats, Space, Romance, Idler, and Incremental): closest matches first, and among equally close ones the better-known games.

Shelldiver
Shared: Incremental · Idler · Casual

Cookie Clicker
Shared: Idler · Incremental · Casual

Cell to Singularity - Evolution Never Ends
Shared: Incremental · Idler · Space

Keep on Mining!
Shared: Idler · Incremental · Casual

Scritchy Scratchy
Shared: Incremental · Idler · Arcade

Nodebuster
Shared: Incremental · Idler · Casual

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

Space Rock Breaker
Shared: Incremental · Idler · Arcade

Click and Conquer
Shared: Incremental · Idler · Casual

Deep Space Cache
Shared: Incremental · Idler · Space

SPACEPLAN
Shared: Space · Incremental · Casual

Incredicer
Shared: Idler · Incremental · Casual

Digseum
Shared: Incremental · Idler · Casual

To The Core
Shared: Incremental · Arcade · Casual

Click the Button
Shared: Idler · Incremental · Casual

Bills Must Be Paid
Shared: Incremental · Idler · Casual

Horripilant
Shared: Idler · Incremental · Casual

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

Fortune Mill
Shared: Idler · Incremental · Casual

Chef Knight
Shared: Incremental · Idler · Casual

NEKOPARA Vol. 1
Shared: Visual Novel · Romance · Cats

Tricolour Lovestory
Shared: Visual Novel · Romance · Casual

IdleOn - The Incremental MMO
Shared: Idler · Incremental · Resource Management

Loot Loop
Shared: Incremental · Idler · Casual