Single-player games like Interregnum
Below are 8 single-player Steam games similar to Interregnum, 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 Interregnum page.
Ranked picks
- 1
Culdcept The First
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
The pinnacle of board game and card game fusion is back.
- 2
Concordia: Digital Edition
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Concordia is a strategic, Euro-style board game. 🏺 Players take the roles of powerful Roman merchants and follow the Roman expansion with their trade routes, franchises, and production houses. 🏛️
- 3
Undaunted Normandy
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Play the acclaimed World War 2 deck-building game. Use your cards to seize the initiative, bolster your forces, or control your troops on the battlefield. You will face intense resistance, machine gun fire, and mortar bombardment, but a great commander can turn the situation to their advantage!
- 4
Blood Rage: Digital Edition
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Ragnarök is coming! The sky is falling and the end is upon you… In Blood Rage, the digital adaptation of the hit strategy board game, you lead a proud Viking clan in their final fight for glory.
- 5
MACHI KORO With Everyone
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Gather up to THREE friends to join you in "MACHI KORO With Everyone"! The multi-million selling hit game from Japan is now on Steam! Online, offline, play how you like with whom you like!
- 6
Evolution Board Game
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Predators lurk, food is scarce, you must adapt - or go extinct. Evolve your species to survive and dominate as you explore the campaign or go head-to-head with the skill-based matchmaker.
- 7
Clank!
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Burgle your way to adventure in the award-winning board game!
- 8
Mystic Vale
Single-player alternative to Interregnum — playable solo, no multiplayer required. Shares Strategy with Interregnum.
Are you ready to lead your druidic clan and cleanse the Valley of Life? Mystic Vale is a stunning digital version of the Origins award-winning AEG card game. Debuting the unique Card Crafting System, players take turns building powerful combos in order to stop the curse. Play online or local hotseat.