Games like Fort Providence
Games like Fort Providence include Kingdom Rush - Tower Defense, Plants vs. Zombies GOTY Edition, Kingdom Rush 5: Alliance TD, Kingdom Rush Vengeance - Tower Defense, and GemCraft - Chasing Shadows. We matched them by the tags players give Fort Providence on Steam (Strategy, Action, Tower Defense, 2D, and Cartoon): 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: Strategy · Tower Defense · Zombies

Kingdom Rush 5: Alliance TD
Shared: Strategy · Tower Defense · 2D

Kingdom Rush Vengeance - Tower Defense
Shared: Strategy · Tower Defense · 2D

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

Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · Tower Defense · 2D

Bloons TD 6
Shared: Strategy · Tower Defense · Singleplayer

Kingdom Rush Origins - Tower Defense
Shared: Strategy · Tower Defense · 2D

Kingdom Rush 6: Genesis TD
Shared: Strategy · Action · Tower Defense

Infested Planet
Shared: Strategy · Action · Tower Defense

Plague Inc: Evolved
Shared: Strategy · Indie · Singleplayer

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

They Are Billions
Shared: Strategy · Tower Defense · Zombies

Bloons TD 5
Shared: Strategy · Tower Defense · Action

Thronefall
Shared: Strategy · Tower Defense · Action

Skul: The Hero Slayer
Shared: Action · Indie · 2D

Taur
Shared: Strategy · Tower Defense · Action

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

Drill Core
Shared: Strategy · Tower Defense · Roguelite

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

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

Mindustry
Shared: Tower Defense · Strategy · Base Building

Heretic's Fork
Shared: Strategy · Tower Defense · Action

DG2: Defense Grid 2
Shared: Strategy · Tower Defense · Action