Games like Slime TD
Games like Slime TD include Vampire Survivors, Plants vs. Zombies GOTY Edition, Banana, Bloons TD 6, and Zero Stress King: Idle Defense. We matched them by the tags players give Slime TD on Steam (Bullet Hell, Strategy, Idler, Casual, and Roguelite): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Bullet Hell · Roguelite · 2D
Plants vs. Zombies GOTY Edition
Shared: Strategy · Tower Defense · Casual
Banana
Shared: Casual · Idler · 2D
Bloons TD 6
Shared: Strategy · Tower Defense · Casual
Zero Stress King: Idle Defense
Shared: Idler · Strategy · Tower Defense
(the) Gnorp Apologue
Shared: Strategy · Idler · Roguelite
Cookie Clicker
Shared: Idler · Casual · Pixel Graphics
Tower Wizard
Shared: Idler · Strategy · 2D
Kingdom Rush - Tower Defense
Shared: Strategy · Tower Defense · Casual
Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · Tower Defense · 2D
Rogue Tower
Shared: Strategy · Tower Defense · Casual
Shelldiver
Shared: Casual · Idler · Strategy
Death Must Die
Shared: Bullet Hell · Roguelite · Pixel Graphics
Necrosmith
Shared: Bullet Hell · Strategy · Roguelite
Nodebuster
Shared: Strategy · Casual · Idler
20 Minutes Till Dawn
Shared: Bullet Hell · Roguelite · Casual
Bills Must Be Paid
Shared: Strategy · Roguelite · Idler
Wall World
Shared: Roguelite · Strategy · Tower Defense
Timber Rush
Shared: Idler · Casual · Strategy
Bloons TD 5
Shared: Strategy · Tower Defense · Casual
Cluckmech Oasis
Shared: Strategy · Tower Defense · Roguelite
Asgard's Fall — Viking Survivors
Shared: Bullet Hell · Casual · Roguelite
RACCOIN: Coin Pusher Roguelike
Shared: Strategy · Casual · Roguelite
Kingdom Rush Origins - Tower Defense
Shared: Strategy · Tower Defense · Casual