Single-player games like Myth-OS
Below are 8 single-player Steam games similar to Myth-OS, 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 Myth-OS page.
Ranked picks
- 1
Company Captain: Westashes
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
Command a mercenary Free Company in a brutal, dynamic medieval world. Navigate the overworld, manage your roster, and fight unforgiving hex-grid tactical battles where factions and characters remember your actions and every mercenary's death is permanent... or not...
- 2
Fabled Lands
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
Fabled Lands is a challenging old-school narrative RPG set in an open world. Complete quests, fight, trade goods and develop your character. Explore a vast land of adventure: travel across the war-torn kingdom, survive the plains of howling darkness, and escape the Court of Hidden Faces.
- 3
Monarch : Medieval Remastered
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
In the medieval era, assume the role of a lord and engage with other lords，develop fiefdoms, and employ strategies involving intrigue, warfare, and plunder. Expand your territory and strengthen your house lineage Or, be a god, manipulate the world? This game primarily strategic role-playing elements
- 4
Age of History 2: Definitive Edition
Single-player alternative to Myth-OS — playable solo, no multiplayer required.
The grand strategy classic returns with improved gameplay, a massive 13,892 province map, expanded diplomacy and wartime capitulation, new civilizations and scenarios, atomic weapons, smarter AI, enhanced visuals, UI upgrades, and major performance improvements.
- 5
TROUBLESHOOTER: Abandoned Children
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
TROUBLESHOOTER: Abandoned Children is the first season of a turn-based strategy SRPG that takes place in the world of Troubleshooter.
- 6
Shadow Gambit: The Cursed Crew
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
Assemble your crew and set sail on an infamous ghost ship to sneak, stab, and spellcast your way through the Inquisition in this non-linear stealth strategy game. Chart a course, develop uncanny abilities, and use unconventional tactics to find a powerful pirate artifact!
- 7
Terra Invicta
Single-player alternative to Myth-OS — playable solo, no multiplayer required.
An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.
- 8
Sovereign Syndicate
Single-player alternative to Myth-OS — playable solo, no multiplayer required. Shares RPG with Myth-OS.
A Victorian steampunk RPG with tarot cards instead of dice. Investigate the disappearance of society’s most vulnerable to uncover a mysterious cult. Play as three characters, each with their own skills and motivations. Customize your characters with narrative choices to unlock new tarot cards.