Single-player games like Twins of Olus
Below are 8 single-player Steam games similar to Twins of Olus, 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 Twins of Olus page.
Ranked picks
- 1

Alaloth: Champions of The Four Kingdoms
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
A hardcore high fantasy isometric action RPG set in a huge sandbox world ruled by magic and monsters. Master deep skill-based combat, forge powerful builds, explore unforgiving lands and dungeons, face brutal boss fights, uncover ancient secrets, and save Plamen from its inevitable doom!
- 2

Kingdom of Night
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
Hunt down nightmarish demons and save the town of Miami, AZ in this 80s-themed, isometric action-RPG. With an expansive, interconnected map and open-ended quests, explore freely while unraveling the main story. Kingdom of Night is a unique blend of coming-of-age drama, cosmic horror, and true love.
- 3

Minecraft Dungeons
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Adventure with Twins of Olus.
Fight your way through an exciting action-adventure game, inspired by classic dungeon crawlers and set in the Minecraft universe!
- 4

Death's Door
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
Reaping souls of the dead and punching a clock might get monotonous but it's honest work for a Crow. The job gets lively when your assigned soul is stolen and you must track down a desperate thief to a realm untouched by death - where creatures grow far past their expiry.
- 5

Void Sols
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
Abstract ruins. Hostile shapes. No escape but forward... Death isn’t the end as you know it. Here, it’s how you grow! Each defeat teaches you more as you rise again to defeat foes with stolen blades and bows. Pushing through a broken world warped by cruelty and shadows. Welcome. This is Void Sols.
- 6

Hellpoint
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
Hellpoint is an intense action RPG taking place on Irid Novo, a derelict space station soaked in an intoxicating dark sci fi atmosphere. Fight dreadful creatures, face the Cosmic Gods and unravel their twisted story. Should the challenge be too great, play with a friend in local or online coop.
- 7

Welcome to ParadiZe
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Adventure with Twins of Olus.
Paradise isn't exactly what you hoped for: it's infested with zombies! Thankfully, you can control them. Capture them and teach them to farm or fight. They will help you defend our camp while you explore the world looking for… a new paradise.
- 8

Cat Quest II
Single-player alternative to Twins of Olus — playable solo, no multiplayer required. Shares Action and Indie with Twins of Olus.
Open-world action-RPG in a fantasy realm of cats and dogs. Sequel to the award-winning original, CAT QUEST II lets you play solo or with a friend, as both a cat and dog! Quest in a world filled with magic, defeat monsters and collect loot in a catventure like never before!