Games like Farm TD
Games like Farm TD include Bloons TD 6, Plants vs. Zombies GOTY Edition, Rogue Tower, Slime Rancher 2, and Bloons TD 5. We matched them by the tags players give Farm TD on Steam (Strategy, Tower Defense, 3D, Colorful, and Cute): closest matches first, and among equally close ones the better-known games.

Bloons TD 6
Shared: Strategy · Tower Defense · 3D

Plants vs. Zombies GOTY Edition
Shared: Tower Defense · Strategy · Casual

Rogue Tower
Shared: Strategy · Tower Defense · 3D

Slime Rancher 2
Shared: Cute · Colorful · Singleplayer

Bloons TD 5
Shared: Strategy · Tower Defense · Casual

Thronefall
Shared: Strategy · Tower Defense · 3D

Kabuto Park
Shared: Nature · Cute · Casual

Kingdom Rush - Tower Defense
Shared: Strategy · Tower Defense · Casual

Orcs Must Die! 3
Shared: Tower Defense · Strategy · 3D

Emberward
Shared: Tower Defense · Strategy · 3D

Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · Tower Defense · Singleplayer

Terra Nil
Shared: Strategy · Nature · Casual

The WereCleaner
Shared: Strategy · Cute · Casual

Totally Accurate Battle Simulator
Shared: Strategy · Colorful · 3D

WEBFISHING
Shared: Cute · Casual · 3D

Bee Island
Shared: Strategy · Tower Defense · 3D

Zero Stress King: Idle Defense
Shared: Tower Defense · Strategy · Casual

Slime Rancher
Shared: Cute · Colorful · Singleplayer

Legion TD 2 - Multiplayer Tower Defense
Shared: Tower Defense · Strategy · PvE

Kingdom Rush Origins - Tower Defense
Shared: Strategy · Tower Defense · Casual

Cluckmech Oasis
Shared: Strategy · Tower Defense · Cute

Berry Bury Berry
Shared: 3D · Colorful · Cute

Age of Darkness: Final Stand
Shared: Tower Defense · Strategy · 3D

Minami Lane
Shared: Cute · Casual · Colorful