Single-player games like Slay the Spire 2
Below are 16 single-player Steam games similar to Slay the Spire 2, 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 Slay the Spire 2 page.
Ranked picks
- 1

Slay the Spire
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
- 2

Kegs of Eternity
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
A roguelite deckbuilder starrin' seven stubborn dwarves. Build yer decks, slay cursed monsters, crawl proper dungeons, drink plenty o' beer, find combos that ain't supposed to work, an' rebuild yer ruined settlement. One keg, one combo, one dwarf at a time.
- 3

Dream Team Supreme
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy with Slay the Spire 2.
Battle the monster invasion in exciting deckbuilding battles straight out of a comic book! Control your robot with specialized cartridges, enhance it and your deck, and collaborate on strategic combinations alongside your team of scientists - it’s up to you to save the world!
- 4

Low Magic They Said
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
A dark fantasy roguelike deckbuilder where broken builds are a feature, not a bug. Think Slay the Spire meets the unforgiving difficulty of Dark Souls, with Diablo 2's philosophy of letting you discover ridiculously powerful builds yourself. They lied about the magic being low.
- 5

Ribbit Rogue
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Stop the corruption in this strategic turn based deck-builder roguelike. Collect and upgrade dice for your limited deck, discover powerful relics to create game breaking synergies, and navigate unique events on your way to the heart of the swamp.
- 6

Jupiter Moons: Mecha🦾
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Choose your mech, customize your loadout, and build your perfect deck. Experiment with cards to find powerful combinations as you enjoy the tactical combat and deckbuilding in this roguelike adventure!
- 7

Super Fantasy Kingdom
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Early Access with Slay the Spire 2.
Rebuild your kingdom and explore a vibrant fantasy world in this roguelite city builder. Defeat hordes of monsters with a unique team of defenders as you harvest, build, mine, cook, brew, and grow. But if your defenses should fail, be prepared to watch it all burn!
- 8

Forge the Fates
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Take deckbuilding to the next level. Transform your hand of cards into a tactical grid of runes. Plan, shift, and strike to unleash powerful combos and chain match-3 bonuses. Choose your hero, master their deck, and fight through deadly dungeons to face a mysterious dark overlord.
- 9

Monster Train
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy with Slay the Spire 2.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.
- 10

Dawncaster | The RPG Cardventure
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
What if you combine the best of story-driven RPGs with the strategic decision-making of cardgames? Dawncaster was created to answer that question, containing over 1100 handcrafted cards and over 100 unique challenges designed by veterans of the cardgame genre.
- 11

Across the Obelisk
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Set forth in a co-op roguelite deckbuilder where every choice matters! Craft decks of breathtaking power. Journey alone or with up to three friends. Plot your party’s path to glory and face powerful enemies in deep tactical combat on your quest to save the kingdom of Senenthia in Across the Obelisk!
- 12

Vault of the Void
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Vault of the Void is a fast-paced roguelike deckbuilder where the power is in your hands. Continuously customise your deck, crafting powerful combos and ingenious strategies. Upgrade your cards with Void Stones, infusing them with new abilities to help defeat the minions of The Void!
- 13

Griftlands
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Indie with Slay the Spire 2.
Griftlands is a deck-building roguelite where you negotiate, fight, steal or otherwise persuade others to get your way. Every decision is important, be it the jobs you take, the friends you make, or the cards you collect.
- 14

Wildfrost
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Take on the elements in Wildfrost, a tactical roguelike deckbuilder! Journey across a frozen tundra, collecting cards strong enough to banish the eternal winter…
- 15

Inscryption
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Inscryption is an inky black card-based odyssey that blends the deckbuilding roguelike, escape-room style puzzles, and psychological horror into a blood-laced smoothie. Darker still are the secrets inscrybed upon the cards...
- 16

Dicey Dungeons
Single-player alternative to Slay the Spire 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Slay the Spire 2.
Become a giant walking dice, explore dungeons and defy Lady Luck in this dice powered roguelike! Now featuring "Reunion", a free DLC with six brand-new episodes!