Single-player games like Rogue 21
Below are 8 single-player Steam games similar to Rogue 21, 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 Rogue 21 page.
Ranked picks
- 1

魔剑王牌 CharmEdge Deck
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
A turn-based roguelike deck-building game!You can build your own magic deck, wield magic cards and skills, and unleash powerful moves alongside treasures.Defeat all powerful foes in the practical exam to pass the trials.
- 2

Up Cards
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
UP CARDS is a light roguelike card game. In this exciting journey, you need to control the card situation, play the best combinations, stack additional effects to turn the tide, choose your permanent rewards, and reach new heights through different strategic builds.
- 3

Super Monsterdoom
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
Battle ruthless monsters in Super Monsterdoom, a turn-based roguelite deckbuilder with dice combos. Each roll triggers monster souls, chains effects, and unleashes chaotic synergies. Defeat monsters, collect their souls, and survive the Doomed Lands.
- 4

Card: Heroes and Dispute
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
In this unique strategy RPG, you must collect resources and recruit an army by stacking cards in a fantasy world. Explore mysterious rooms, ingeniously use limited space to assemble powerful combat units, and face turn-based boss battles.
- 5

Husk Protocol
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
ATTENTION! HUSK PROTOCOL INITIATED! Prepare to engage in a challenging deck-driven mecha game. Synergise between powerful Husks, utilise a dynamic deck and avoid detection from the city’s mainframe as you infiltrate the machine-driven brutopolis of Aeterna.
- 6

Deck Of Misakila
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy and Indie with Rogue 21.
In this dark fantasy roguelike strategy game, battles revolve around powerful poker combinations. Discover powerful runes, create unique synergies, and forge a different build in every run.
- 7

Fortuna
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Indie with Rogue 21.
A roguelite deck-builder based on "Daifugo". If you can't play a card, you take damage: (Field Total) x (Multiplier). Use battle rewards to customize your deck and special cards in the shop. Strategize and upgrade to defeat even stronger enemies!
- 8

Ashes of Morgravia
Single-player alternative to Rogue 21 — playable solo, no multiplayer required. Shares Strategy with Rogue 21.
Ashes of Morgravia is a dark fantasy tactical deckbuilder where you move, strike, and adapt using dual decks to survive against necrotic horrors. Uncover lost divine secrets and fight for survival in a world swallowed by eternal night.