Single-player games like Cluster - Roguelike Tower Defense
Below are 8 single-player Steam games similar to Cluster - Roguelike Tower Defense, 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 Cluster - Roguelike Tower Defense page.
Ranked picks
- 1
The Last Admiral
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Indie with Cluster - Roguelike Tower Defense.
Turn-based fleet tactics with rogue lite runs and light 4X empire building. Chart your route through a branching star map, fight tactical battles in open space, and refit between jumps. Four playable factions, four sectors plus Endless, 40+ modules to customize your ships.
- 2
Signal Zero
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action and Indie with Cluster - Roguelike Tower Defense.
A sci-fi roguelike shooter where aim and movement are unified into one mouse. Pilot a Simuler, command your ship, deploy escorts, and tear through colossal bosses. Easy to grasp, ruthless under pressure.
- 3
Null Orbit
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action with Cluster - Roguelike Tower Defense.
Put together experimental weaponry to fill the screen with bullets and defend yourself from endless waves of foes
- 4
Sultans Revenge
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action and Indie with Cluster - Roguelike Tower Defense.
Survive endless Ottoman hordes, auto-fire evolving weapons, and climb a branching map to the Vizier's throne. A pixel-art bullet-heaven roguelike with 11 weapons (each with a unique evolution), 28 artifacts, and a Bazaar full of permanent upgrades.
- 5
P.A.G. Post Apocalypse Guns
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action with Cluster - Roguelike Tower Defense.
A physics-based roguelike where you control different guns in a post-apocalyptic wasteland full of zombies, mutants, and rogue robots. Blast, bounce, and ricochet your way through waves of enemies and build ridiculous weapon synergies.
- 6
Curse of Deflection
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action and Indie with Cluster - Roguelike Tower Defense.
Curse of Deflection is an action roguelike where you bounce through a dungeon. Hit enemies with your weapons but watch out for where your trajectory leads next. Choose an adventurer and enter the dungeon to find loot and powerful weapons. Choose your build carefully because death comes at you fast.
- 7
Genome Guardian 2
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action and Indie with Cluster - Roguelike Tower Defense.
COMBINE WEAPONS in the microscopic shooter with macroscopic depth. BUILD YOUR NANOBOT from hundreds of parts. SURVIVE the microbial onslaught once more in this psychedelic dive to the Abyss, full of mutations, minerals, anomalies and powerup polyps. SHMUP mode turns it into a vertical shoot 'em up!
- 8
Galactic Vault
Single-player alternative to Cluster - Roguelike Tower Defense — playable solo, no multiplayer required. Shares Action and Indie with Cluster - Roguelike Tower Defense.
Build your weapon to its full potential in Galactic Vault, a fast-paced FPS roguelite. Discover endless upgrade combinations, craft diverse builds, and unleash devastating abilities. Get ready to infiltrate high-security vaults and recover lost tech.