Single-player games like Swarm Grinder
Below are 15 single-player Steam games similar to Swarm Grinder, 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 Swarm Grinder page.
Ranked picks
- 1
FatalZone
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
FatalZone is an auto shooter with roguelike and RPG elements set in a savage world of zombies. Exterminate zombie hordes, collect resources, upgrade your camp, and level up mercenaries. Humanity must survive at any cost!
- 2
Halls of Torment
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Slay hordes of terrifying monsters in this horde survival roguelite. Descend into the Halls of Torment where the Lords of the underworld await you. Treasures, magical trinkets, and a growing cast of heroes will grant you the power to vanquish these horrors from beyond. How long can you survive?
- 3
CRYPTARK
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 4
Sodaman
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action with Swarm Grinder.
Sodaman is a bullet-heaven roguelike where you play as a supersoldier fighting alien hordes with soda powers. Find game-breaking sodas and concoct custom cocktails. Discover planets, unlock weapons, sodas, cybernetics, power-up cards, and more. But first, crack open a cold one.
- 5
Spellbook Demonslayers
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Slay endless hordes of demons to protect the Cosmic Library! Steal their abilities, find powerful equipment, and unlock the secrets of each spellbook to become unstoppable! Will you be able to destroy the demonic legion?
- 6
Death Must Die
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Descend the nether in search of Death himself! Choose from God-given powers to slay his hordes of minions. Unlock new heroes, collect powerful items and create game-breaking synergies in this roguelite hack and slash survivors game.
- 7
Pathfinder: Gallowspire Survivors
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
A roguelite survivor game set in the beloved world of Pathfinder. Enter Gallowspire, Pathfinder’s legendary tower of darkness, alongside your fearless companion. Slay hordes of enemies, upgrade your arsenal, and overcome deadly bosses to seal away the ancient king of undeath Tar-Baphon!
- 8
Nordic Ashes: Survivors of Ragnarok
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Nordic Ashes: Survivors of Ragnarok, is a challenging Norse inspired roguelite-survivor game, where you’ll have to survive hordes of creatures that come your way.
- 9
Soulstone Survivors
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Face the Lords of the Void and their endless minions, collect their Soulstones and become a god! In this Action Roguelite, unveil secret spells, craft mighty weapons, unlock multiple characters, discover game-breaking synergies and conquer the power of the void.
- 10
Vampire Survivors
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
- 11
Megabonk
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Smash your way through endless waves of enemies and grow absurdly powerful! Grab loot, level up, unlock characters and upgrade to create unique and crazy builds as you fend off hordes of creatures!
- 12
Net.Attack() - Code or Die!
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
CODE OR DIE! Hack enemy systems & survive the security response by engineering lethal bullet-heaven algorithms. Your brain power determines your firepower across 190+ programming nodes. Debug your failures. Optimize your code. Complete the heist. HACK THE PLANET!
- 13
Deep Rock Galactic: Survivor
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action with Swarm Grinder.
DEEP ROCK GALACTIC: SURVIVOR is a single player survivor-like auto-shooter. Take on hordes of lethal aliens, mine riches, and unlock powerful upgrades to survive, as you wield the full arsenal of Deep Rock Galactic. It's one dwarf against all of Planet Hoxxes!
- 14
UBERMOSH
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit.
- 15
God Of Weapons
Single-player alternative to Swarm Grinder — playable solo, no multiplayer required. Shares Action and Indie with Swarm Grinder.
Embark on a thrilling journey in God of Weapons, an action roguelike where you must ascend the tower of Zhor to reclaim the last light for the world. To survive the monster onslaught on each tower's level, you'll need to obtain and carefully organize weapons and accessories in your inventory.