Single-player games like Crux Diaries RPG
Below are 8 single-player Steam games similar to Crux Diaries RPG, 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 Crux Diaries RPG page.
Ranked picks
- 1

Glasshouse
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares RPG with Crux Diaries RPG.
Feudalpunk CRPG, with Turn-based combat, set in a lockdown apartment block at the dawn of a world war. Investigate the mysterious triple murder next door, fight the Political Conspiracy, and make terrible choices before the flatmates do it for you!
- 2

The Age of Decadence
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares Indie and RPG with Crux Diaries RPG.
The Age of Decadence is a turn-based, hardcore role-playing game set in a low magic fantasy world. The game features a detailed skill-based character system, multiple skill-based ways to handle quests, choices & consequences, and extensive dialogue trees.
- 3

ATOM RPG: Post-apocalyptic indie game
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares RPG with Crux Diaries RPG.
ATOM RPG is a post-apocalyptic indie game, inspired by classic CRPGs: Fallout, Wasteland, Deus Ex, Baldur's Gate and many others.
- 4

Colony Ship: A Post-Earth Role Playing Game
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares RPG with Crux Diaries RPG.
Colony Ship is a turn-based, party-based role-playing game set aboard a generation ship launched to Proxima Centauri. The game features a detailed skill-based character system, multiple ways to handle quests, choices & consequences, and branching dialogue trees.
- 5

Broken Roads
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares RPG with Crux Diaries RPG.
Broken Roads is a story-rich, party-based RPG set in a decaying, post-apocalyptic version of the vast Australian Outback, featuring a genre-redefining morality system. Survive, form bonds, and make tough choices that will shape your dangerous yet mesmerizing 25+ hour journey across the wilds.
- 6

Torment: Tides of Numenera
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares Indie and Adventure with Crux Diaries RPG.
Torment: Tides of Numenera is the thematic successor to Planescape: Torment, one of the most critically acclaimed role-playing games of all time. Immerse yourself in a single-player, isometric, story-driven RPG set in Monte Cook’s Numenera universe. What does one life matter? Find your answer.
- 7

Divinity: Original Sin - Enhanced Edition
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares Indie and Adventure with Crux Diaries RPG.
Gather your party and get ready for the kick-ass new version of GameSpot's PC Game of the Year 2014. With hours of new content, new game modes, full voiceovers, split-screen multiplayer, and thousands of improvements, there's never been a better time to explore the epic world of Rivellon!
- 8

Expeditions: Conquistador
Single-player alternative to Crux Diaries RPG — playable solo, no multiplayer required. Shares Indie and RPG with Crux Diaries RPG.
Conquer the New world: In the 16th Century, Spanish explorers and soldiers reached the shores of America. The search for gold, fame, and adventure drove these travelers into a treacherous wilderness where they faced hunger, disease, and dangerous predators. In their wake, the Aztec Empires lay in ruins.