Single-player games like THE 4 DEFENDERS
Below are 8 single-player Steam games similar to THE 4 DEFENDERS, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like THE 4 DEFENDERS page.
Ranked picks
- 1
ARC Alien Raid Combat
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Strategy and Indie with THE 4 DEFENDERS.
A game based on the classic Tower Defense style, assemble your best combination to overcome obstacles, can you do it?
- 2
Evolution of War
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Action and Strategy with THE 4 DEFENDERS.
The Evolution of War game shows the evolution of warfare in 5 ages, starting with the age of dinosaurs, crusades, medieval, 21st century (present time) and futuristic (fiction).The game's main objective is to destroy the enemy base.
- 3
Cosmic Crusher
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Action and Strategy with THE 4 DEFENDERS.
Incremental game about protecting solar system. Destroy asteroids with a huge arsenal of weapons, upgrade your skills through a massive skill tree, and defend the solar system from hostile alien fleets. How far can you go?
- 4
Tanks Etc.
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Action and Strategy with THE 4 DEFENDERS.
Tanks Etc. is a modern reimagining of co-op overhead arcade classics; it offers classic gameplay while adding in depths of strategy to keep players reinventing strategies for waging war with their friends.
- 5
공돌이 VS AI
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Strategy and Indie with THE 4 DEFENDERS.
By Placing the turrets, Save Humanity from AI!
- 6
Cyber Tower
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Strategy and Indie with THE 4 DEFENDERS.
Tricky maps, insane waves. Once you master the path, enemies are nothing.
- 7
Subject F-011
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Strategy and Indie with THE 4 DEFENDERS.
Trapped in Area 51 on planet Earth, you must solve calculated puzzles to escape this strange planet. Puzzles consist of using enemies' mechanics to your advantage, moving objects to block enemies, and using items that alter parts of the rooms. A spiritual successor to Adventures of Lolo.
- 8
ReactorX
Single-player alternative to THE 4 DEFENDERS — playable solo, no multiplayer required. Shares Indie and Casual with THE 4 DEFENDERS.
Sokoban-puzzle with exclusive gameplay mechanics on a space fantasy theme.