Single-player games like UNDERLOD
Below are 8 single-player Steam games similar to UNDERLOD, 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 UNDERLOD page.
Ranked picks
- 1
Compadrone: Land Wars
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Indie with UNDERLOD.
In this fast-paced roguelite arena shooter with tower-defense twists, control a drone capable of wielding multiple weapons and fight hordes of alien warbots. Collect resources and XP to unlock new weapons, towers, abilities, and drones.
- 2
GLIMPO
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Indie with UNDERLOD.
Fight endless waves of enemies in this arcade roguelite shooter. Build and level up your skillset, unlock synergies and become ridiculously overpowered!
- 3
Supre-Immune
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Strategy with UNDERLOD.
Join a roguelike action where cute immune cells battle viruses. Collect data in fast-paced combat, gain weapons and abilities through evolution, or level up to grow stronger. The fun of building your own super immune cell with different combinations each run is up to you!
- 4
Block-Lite
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Indie with UNDERLOD.
Block-Lite is a simple, fast-paced roguelite! Choose your character, grab a weapon, and fight through wave after wave of enemies until you become unstoppable.
- 5
Towerful Defense: A Rogue TD
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Strategy with UNDERLOD.
A roguelike tower defense where you control a single tower to fight against hordes of aliens coming from all directions. Pick your tower, equip up to 4 skills, and choose from a variety of traits and unique effect items to craft powerful builds that lead you to victory.
- 6
AutoBlobber
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Strategy with UNDERLOD.
AutoBlobber is a Roguelike Autobattler where you customize your Blob to survive endless waves of enemies. Strategically place upgrades, forge powerful synergies, and adapt your build between waves to push your run as far as possible.
- 7
Solitary Sentinel
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Indie with UNDERLOD.
Welcome to Solitary Sentinel, a captivating modern reimagination of Space Invaders and Missile Command, where you must defend against constantly evolving enemies by upgrading a single Sentinel. Enjoy simple controls, and deep strategic gameplay as you fend off the relentless onslaught!
- 8
Genome Guardian 2
Single-player alternative to UNDERLOD — playable solo, no multiplayer required. Shares Action and Indie with UNDERLOD.
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!