Games like Poöf
Games like Poöf include Orcs Must Die! 2, Orcs Must Die!, X-Morph: Defense, GemCraft - Chasing Shadows, and Sanctum 2. We matched them by the tags players give Poöf on Steam (Indie, Action, Strategy, Platformer, and Tower Defense): closest matches first, and among equally close ones the better-known games.

Orcs Must Die! 2
Shared: Action · Tower Defense · Strategy

Orcs Must Die!
Shared: Action · Strategy · Tower Defense

X-Morph: Defense
Shared: Action · Strategy · Indie

GemCraft - Chasing Shadows
Shared: Indie · Strategy · Tower Defense

Sanctum 2
Shared: Tower Defense · Strategy · Action

Skul: The Hero Slayer
Shared: Indie · Action · Platformer

Rock of Ages
Shared: Indie · Strategy · Action

Infested Planet
Shared: Strategy · Action · Indie

Rock 'N' Roll Defense
Shared: Strategy · Action · Tower Defense

Awesomenauts
Shared: Action · Indie · Platformer

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

Thronefall
Shared: Strategy · Tower Defense · Action

Taur
Shared: Action · Strategy · Indie

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

Dust: An Elysian Tail
Shared: Action · Indie · Platformer

Katana ZERO
Shared: Action · Platformer · Indie

Rock of Ages 2: Bigger & Boulder™
Shared: Strategy · Action · Indie

Sang-Froid - Tales of Werewolves
Shared: Strategy · Action · Indie

BEEP
Shared: Indie · Platformer · Action

Rogue Legacy
Shared: Indie · Platformer · Action

Defense Grid: The Awakening
Shared: Strategy · Indie · Tower Defense

Deathtrap
Shared: Action · Indie · Tower Defense

Broforce
Shared: Action · Indie · Platformer

Kingdom Rush 5: Alliance TD
Shared: Strategy · Tower Defense · Indie