Single-player games like Moonsigil Atlas
Below are 8 single-player Steam games similar to Moonsigil Atlas, 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 Moonsigil Atlas page.
Ranked picks
- 1
Cubic Cosmos
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Cubic Cosmos is a thrilling fast-paced roguelike card game. You have been trapped in a deadly game. One wrong move could see you reduced to a plaything of the goddess. Can you free yourself from the endless cycle and escape your fate?
- 2
Runeborn
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Runeborn is a dark fantasy roguelike that merges deckbuilding with a slot-machine-like mechanic. Forge your Runebook, crush enemies, and combine Trinkets of boundless power to destroy the forces of Malakar!
- 3
Hunter's Moon: A Sovereign Syndicate Adventure
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
A Victorian Steampunk Roguelite Deckbuilder. Choose from four characters with unique cards and abilities. Customize your deck and character as you investigate a mysterious plague. Battle corrupted beasts and bosses in turn-based combat to unlock powerful relics and enchanted tarot cards.
- 4
Become the Moon
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Become the Moon is a challenging, deckbuilding auto battler. Choose from 10 unique characters, each with their own distinct playstyles. Assemble a team of powerful minions & cast cosmic spells where every run takes you one step closer to the moon.
- 5
Astrea: Six-Sided Oracles
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Astrea is a DICE-deck-building roguelike that flips the script on deckbuilders by using dice instead of cards and a unique dual “damage” system: Purification vs Corruption. Build a dice pool strong enough to purify Astrea's out-of-control corruption and save the Star System.
- 6
Wildfrost
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Take on the elements in Wildfrost, a tactical roguelike deckbuilder! Journey across a frozen tundra, collecting cards strong enough to banish the eternal winter…
- 7
Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
From the creators of Vampire Survivors comes a turbo-charged, turn-based roguelite deckbuilder! Deal world-ending combos, blitz through infested dungeons, and master the Turboturn to obliterate hordes of familiar foes with a chaotic hand of cards.
- 8
Relief
Single-player alternative to Moonsigil Atlas — playable solo, no multiplayer required. Shares Strategy with Moonsigil Atlas.
Relief is a deckbuilding roguelike featuring a post-Journey to the West urban legend setting! In a bizarre world of corrupted deities, harness overpowered tech to enhance your deck and forge custom affixes onto your cards. Combine over 1,000 cards and 300 artifacts to create your ultimate OP build!