Single-player games like Der Blaue Diamant
Below are 10 single-player Steam games similar to Der Blaue Diamant, 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 Der Blaue Diamant page.
Ranked picks
- 1
Delivery Kore
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
It is an open world adventure game that tells the story of Kore, a girl who lives in Eleusis, a forest in Middle-earth where spirits gather, and Poring, who was born from Soul Jams. Become Kore, a forest girl, explore the forest of Eleusis with Poring, and deliver Poring to a new world.
- 2
The Legion of Maelstrom
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Adventure and RPG with Der Blaue Diamant.
An imminent storm approaches the land, threatening to wipe out all of civilization. Gain the support of the neighbouring town elders, and gain the power to defeat the tyrant Maelstrom who has been controlling the storms all along.
- 3
Free as birds : UAZO
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
Soar as a curious bird on a mysterious island filled with secrets, ancient ruins, and hidden wonders. Explore with your friends, gather resources, build, survive and uncover the island’s story in this serene adventure.
- 4
Alex & Arty
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
Restore a dying alien world through the bond between Alex and Arty. Use Alex’s tech to cleanse corruption, help Arty bring light back to each region, and watch the planet transform through your actions.
- 5
yni^
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
A sandbox game where you can explore the ♱MAGICAL♱ world of Subculturarials®️.⋆𝜗𝜚。 Create, discover and study ⑅ALIEN⑅ Realms of Ynithia^ and much more: yayfully emotinal fantasy, colorful amazing miracle challenges and achievements of Subculturarial living in Ypony^ ⋆꙳✴︎☽⛤✮⋆♱ ★ ^
- 6
Kitsune Slasher
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
Features • Foxes • Fruits • Customizable Character • 2000s Flash Inspired Platformer • 30+ Levels, each with their own unique music • Top down overworld with its own music (and a unique realistic atmosphere that can especially be heard when music is disabled) • 10 Challenging Bosses
- 7
Ruinverse
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Adventure and RPG with Der Blaue Diamant.
RPG with a two-souled heroine! Discover the mystery behind the stone monuments!
- 8
Castle Xenon
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
Castle Xenon is a retro-themed, console-style RPG downloadable for Windows. A 30 hour adventure, take part in turn-based battles, solve puzzles, and explore detailed, handcrafted maps in your quest to save the world from destruction.
- 9
Callparin 2
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
Callparin 2 offers a varied open world. All shops can be entered and the island fully explored. You can buy almost anything here with money. It is up to the player how the money is made. The goal is to do what you feel like doing.
- 10
Village of Zombies
Single-player alternative to Der Blaue Diamant — playable solo, no multiplayer required. Shares Indie and Adventure with Der Blaue Diamant.
In Village of Zombies you can fight against zombies and mutants together with other players or alone on different maps, the goal is to survive as many levels as possible. The game always starts at level 1 and with each level increase, more zombies and stronger zombies come.