Single-player games like Gatebreakers
Below are 9 single-player Steam games similar to Gatebreakers, 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 Gatebreakers page.
Ranked picks
- 1

Agestan
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
Build your base in Agestan, form your army with cards, and crush your rivals. Conquer all lands solo or clash with a friend in PvP... Choose a blind spot, fire the catapult, and destroy their base. Remember: you can only see each other on the battlefield!
- 2

Kegs of Eternity
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
A roguelite deckbuilder starring seven stubborn dwarves. Build unique decks, slay cursed monsters, crawl procedural dungeons, drink plenty of beer, find broken synergies, and rebuild your ruined town, one keg, one combo, one dwarf at a time.
- 3

Apawcalypse: Corrupted Brain
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
Lead a team of three animal survivors in a roguelike deckbuilder where every character has their own deck. Coordinate a shared Action Point pool, Intercept attacks to protect allies, and build powerful team synergies to survive the corruption.
- 4

Dragonhaul
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
Dragonhaul is a retro roguelite autobattler where every step matters. Explore a hand-pixelled overworld, arrange powerful items in an expanding inventory and construct devastating synergies before the boss arrives, no two runs are the same.
- 5

天机:大唐重构
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
Tianji: Reforging Tang is a 2D side-view deckbuilding rogue-like set in an alternate late Tang Dynasty. Play as a modern science student, build Physics and Chemistry decks, break enemy armor, read hidden intents, and reshape the fate of Tang.
- 6

Ember Covenant
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
A dark-fantasy roguelike deckbuilder where burning cards fuels your power—and your enemies. Build a deck, master five Sigils, complete Litanies, break four Seals, and decide how much Heat you are willing to unleash.
- 7

Tango Mortal
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
A roguelike deckbuilder set in zombie-infested 1925 Buenos Aires. Build your deck, master turn-based combat, evolve through four archetypes, recruit undead companions, collect gear and relics, and survive a deadly journey through the night.
- 8

Grid Guardian
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Strategy and Indie with Gatebreakers.
A turn-based rogue-like where you defend a castle against incoming hordes of enemies using an attack-grid that you build and expand throughout your run.
- 9

Swarmhunters
Single-player alternative to Gatebreakers — playable solo, no multiplayer required. Shares Indie and RPG with Gatebreakers.
Swarmhunters is a top-down arena action shooter. The war between human and bugs has become worse - Project Swarmhunters emerged at this situation. You play as the best space soldiers in the galaxy and your mission is to strike the hive and hunt down the Emperor, supreme commander of bugs.