Single-player games like Achilles: Survivor
Below are 14 single-player Steam games similar to Achilles: Survivor, 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 Achilles: Survivor page.
Ranked picks
- 1

Yet Another Zombie Survivors
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
The Horde is coming but you're ready to fight it! Assemble your team and decide upon their enhancements to find the most efficient synergies against thousands of the undead. Survive. Then evolve. Then break all the limits in this deceivingly simple but addictive bullet heaven game.
- 2

Halls of Torment
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
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

Jotunnslayer: Hordes of Hel
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Hordes of Hel is a gripping roguelike horde-survivor game set in the dark realms of Norse Mythology. Fight waves of enemies to earn divine blessings of ancient Viking Deities, explore hostile worlds and face powerful bosses. Become a god-like warrior in this ultimate showdown.
- 4

Temtem: Swarm
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Can you Survive the Swarm? Unlock mighty abilities and upgrades, find and collect Tems to evolve and become stronger, discover overpowered strategies, and battle massive bosses in this survivor-like bullet heaven! Play solo or online co-op with up to 3 players, building the wildest synergies.
- 5

Rogue: Genesia
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Walk upon a new world and slay foes endangering it. Rogue : Genesia is an action rogue-lite game, where you fight relentless hordes consisting of hundreds and thousands of monsters, make your build, break the balance, defeat bosses and save one of the many worlds.
- 6

Bounty of One
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Fallen hero of the Wild West, you’re wanted and in disgrace! Grab your guns, survive endless hordes of bounty hunters and fight to clear your name! Bounty of One is a fast-paced casual roguelite bullet hell for 1 to 4 players. Dash, Dodge, Shoot, Repeat!
- 7

Be My Horde
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Be My Horde is a roguelite survivor where your minions fight for you. Become a formidable necromancer and turn your enemies into a resource! Raise fallen foes, build massive undead hordes, enhance your skills with devoured souls, and conquer the world – you’re the villain in this story.
- 8

Deep Rock Galactic: Survivor
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
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!
- 9

Vampire Survivors
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
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!
- 10

Path of Exile
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action and Adventure with Achilles: Survivor.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
- 11

Deep Rock Galactic
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action with Achilles: Survivor.
Deep Rock Galactic is a 1-4 player co-op FPS featuring dwarven space miners, procedurally-generated destructible environments, and endless hordes of alien monsters. Explore cave systems, mine for minerals, and work together to survive!
- 12

Monster Hunter Stories 3: Twisted Reflection
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Adventure with Achilles: Survivor.
The third entry in the Monster Hunter Stories RPG series is here! Twin Rathalos, born in a twist of fate. Monster Hunter Stories is an RPG series set in the Monster Hunter world, where you can become a Rider, raising and bonding with your favorite monsters.
- 13

Achilles: Legends Untold
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action and Adventure with Achilles: Survivor.
Rewrite fate with every strike. Face gods, mythic heroes, and legendary beasts in this souls-like Action RPG set in ancient Greece. Master brutal combat, unlock divine skills, and shape Achilles into the warrior only you can become.
- 14

Brightfall
Single-player alternative to Achilles: Survivor — playable solo, no multiplayer required. Shares Action and Adventure with Achilles: Survivor.
Lived through the Plague, did you? Now try surviving till morning on an island erased from the maps. Gather, build, and fight to keep your light alive in Brightfall - co-op open world survival-craft where the darkness wants to swallow you whole.