Steam Deck games like Phantom Rose 2 Sapphire
Below are 7 Steam Deck-friendly games similar to Phantom Rose 2 Sapphire (5 Verified, the rest Playable), ranked by player overlap. Every pick has Valve's compat stamp — Verified means full controller support and default settings just work; Playable means a small first-launch tweak (control remap or text size) gets you there. imho.run pulls compat status straight from Valve's own endpoint, refreshed daily.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Phantom Rose 2 Sapphire page.
Ranked picks
- 1

Slay the Spire
Deck Verified alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
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

Pirates Outlaws
Deck Verified alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
Pirates Outlaws is a roguelike card game in which you navigate dangerous seas and challenge their masters. Your expedition will be full of ambushes and will not be easy. Build your deck and combos to become a reputed pirate.
- 3

Die in the Dungeon
Deck Verified alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but dice! Deal with enemies by combining powerful dice on your board, boost their effects with magical relics, and risk it all hoping for a good roll on unexpected encounters.
- 4

Wildfrost
Deck Verified alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
Take on the elements in Wildfrost, a tactical roguelike deckbuilder! Journey across a frozen tundra, collecting cards strong enough to banish the eternal winter…
- 5

StarVaders
Deck Verified alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
Pilot a powerful mech to fight off the alien invasion in this ULTIMATE fusion of deckbuilding and grid-based tactics. Discover game-breaking combos, rewind time to alter your fate, and protect the future of humanity in this endlessly replayable roguelike.
- 6

Banners of Ruin
Deck Playable alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy with Phantom Rose 2 Sapphire.
Assemble your party. Answer the call. Win the war. Build a deck and fight a series of turn-based combats with up to 6 party characters through the city of Dawn's Point. Each character can unlock a set of unique cards and abilities that can augment your deck in powerful, exciting ways.
- 7

Astrea: Six-Sided Oracles
Deck Playable alternative to Phantom Rose 2 Sapphire — runs on Steam Deck out of the box. Shares Strategy and Indie with Phantom Rose 2 Sapphire.
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.