Games like Crystal Keeper
Games like Crystal Keeper include Kingdom Rush - Tower Defense, Plants vs. Zombies GOTY Edition, Bloons TD 6, Bloons TD 5, and Kingdom Rush Vengeance - Tower Defense. We matched them by the tags players give Crystal Keeper on Steam (Action, Strategy, Tower Defense, Incremental, and 2D): closest matches first, and among equally close ones the better-known games.
Kingdom Rush - Tower Defense
Shared: Strategy · Tower Defense · 2D
Plants vs. Zombies GOTY Edition
Shared: Tower Defense · Strategy · 2D
Bloons TD 6
Shared: Strategy · Tower Defense · Singleplayer
Bloons TD 5
Shared: Strategy · Tower Defense · Action
Kingdom Rush Vengeance - Tower Defense
Shared: Strategy · Tower Defense · 2D
Mindustry
Shared: Tower Defense · Automation · Strategy
(the) Gnorp Apologue
Shared: Strategy · Incremental · Economy
Kingdom Rush 5: Alliance TD
Shared: Strategy · Tower Defense · 2D
Shelldiver
Shared: Incremental · 2D · Arcade
Keep on Mining!
Shared: Incremental · Idler · Singleplayer
Rock Bottom
Shared: Action · Incremental · 2D
Kingdom Rush Origins - Tower Defense
Shared: Strategy · Tower Defense · 2D
Idle Champions of the Forgotten Realms
Shared: Strategy · Incremental · Idler
Heretic's Fork
Shared: Tower Defense · Strategy · Action
Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · Tower Defense · 2D
Nodebuster
Shared: Strategy · Incremental · 2D
Kingdom Rush 6: Genesis TD
Shared: Strategy · Action · Tower Defense
Cookie Clicker
Shared: Incremental · Idler · Economy
Tower Wizard
Shared: Incremental · Strategy · 2D
Russian Life Simulator
Shared: Incremental · Action · 2D
GemCraft - Chasing Shadows
Shared: Strategy · Tower Defense · Action
The Escapists
Shared: Strategy · Action · 2D
Dungeon Defenders
Shared: Tower Defense · Strategy · Singleplayer
Firestone – Idle Clicker Online RPG
Shared: Incremental · Strategy · Action