Games like Idle Space Raider
Games like Idle Space Raider include Banana, Idle Champions of the Forgotten Realms, IdleOn - The Incremental MMO, Cell to Singularity - Evolution Never Ends, and Bongo Cat. We matched them by the tags players give Idle Space Raider on Steam (Free to Play, Casual, Strategy, Incremental, and Idler): closest matches first, and among equally close ones the better-known games.

Banana
Shared: Free to Play · Incremental · Casual

Idle Champions of the Forgotten Realms
Shared: Free to Play · Strategy · Idler

IdleOn - The Incremental MMO
Shared: Free to Play · Idler · Incremental

Cell to Singularity - Evolution Never Ends
Shared: Free to Play · Incremental · Casual

Bongo Cat
Shared: Free to Play · Idler · Casual

Dota Underlords
Shared: Free to Play · Strategy · Casual

Cookie Clicker
Shared: Incremental · Casual · Idler

Nodebuster
Shared: Casual · Incremental · Strategy

Dota 2
Shared: Free to Play · Strategy · Free To Play

Shelldiver
Shared: Casual · Incremental · Idler

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

TBH: Task Bar Hero
Shared: Free to Play · Idler · Casual

Dragon Cliff
Shared: Strategy · Idler · Incremental

Bills Must Be Paid
Shared: Incremental · Strategy · Casual

Firestone – Idle Clicker Online RPG
Shared: Incremental · Idler · Strategy

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

Keep on Mining!
Shared: Casual · Incremental · Idler

Incredicer
Shared: Casual · Incremental · Idler

Brawlhalla
Shared: Free to Play · Casual · Free To Play

Chef Knight
Shared: Strategy · Incremental · Casual

Marvel Rivals
Shared: Free to Play · Casual · Strategy

Eternal Card Game
Shared: Free to Play · Strategy · Casual

挂机神话
Shared: Casual · Idler · Strategy

Loot Loop
Shared: Casual · Incremental · Idler