Games like Hydra TD
Games like Hydra TD include Thronefall, Kingdom Two Crowns, Kingdom Rush Origins - Tower Defense, Kingdom Rush - Tower Defense, and Mini Motorways. We matched them by the tags players give Hydra TD on Steam (Tower Defense, Strategy, Action, Building, and Minimalist): closest matches first, and among equally close ones the better-known games.
Thronefall
Shared: Tower Defense · Strategy · Minimalist
Kingdom Two Crowns
Shared: Tower Defense · Minimalist · Building
Kingdom Rush Origins - Tower Defense
Shared: Tower Defense · Strategy · Building
Kingdom Rush - Tower Defense
Shared: Tower Defense · Strategy · Action
Mini Motorways
Shared: Strategy · Minimalist · Building
Bloons TD 6
Shared: Tower Defense · Strategy · Singleplayer
Plants vs. Zombies GOTY Edition
Shared: Tower Defense · Strategy · Singleplayer
Kingdom Rush 5: Alliance TD
Shared: Tower Defense · Strategy · Building
Kingdom Rush Frontiers - Tower Defense
Shared: Tower Defense · Strategy · Singleplayer
Bloons TD 5
Shared: Tower Defense · Strategy · Action
ISLANDERS
Shared: Strategy · Building · Minimalist
GemCraft - Chasing Shadows
Shared: Tower Defense · Strategy · Action
Bee Island
Shared: Tower Defense · Strategy · Minimalist
Rogue Tower
Shared: Tower Defense · Strategy · Minimalist
Infested Planet
Shared: Tower Defense · Strategy · Action
Outhold
Shared: Tower Defense · Strategy · Minimalist
Mini Metro
Shared: Strategy · Minimalist · Singleplayer
Kingdom Rush 6: Genesis TD
Shared: Tower Defense · Strategy · Action
Minimalist Tower Defense
Shared: Tower Defense · Strategy · Minimalist
Rock 'N' Roll Defense
Shared: Tower Defense · Strategy · Action
Kingdom Rush Vengeance - Tower Defense
Shared: Tower Defense · Strategy · Singleplayer
Heretic's Fork
Shared: Tower Defense · Strategy · Action
Reassembly
Shared: Building · Strategy · Action
Orcs Must Die!
Shared: Tower Defense · Strategy · Action