Single-player games like Declare
Below are 8 single-player Steam games similar to Declare, 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 Declare page.
Ranked picks
- 1
The Rich Die First
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
Compete against friends or AI in a ruthless race for wealth. Invest in stocks, buy real estate, play powerful cards, and make smart decisions to become the richest player before everyone else.
- 2
SORTALIS
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
A rogue-like deck-builder built on the ancient game of Farkle. Build absurd combos and push your luck!
- 3
中国棋牌博物馆
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
Chinese Board Game Museum is a PC collection of traditional Chinese board and card games. Play shedding, trick-taking, Mahjong, and regional games with verified rules, Chinese-inspired art, original music, adjustable AI, Steam online play, and buy-once updates.
- 4
Flurst
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
Flurst is a fast, strategic card game for solo play against up to five bots or to battle it out with friends. Play matching cards, reset or burn the pile, tune the house rules, and survive your face-up and face-down table cards to empty everything first and get Flurst!
- 5
Royal's Gambit
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
Royal’s Gambit is a retro-style, turn-based card strategy game. Battle through 80+ stages of face card patterns by playing cards equal to their health, build your deck, boost your score with smart plays, and survive multiple modes—or start over from the beginning.
- 6
Tabletop Galaxy
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
10 turn-based board and card games. Play, share, host, or spectate! A lobby system designed for whichever! Tweak the difficulty to play at your desired level.
- 7
Seferia Matrix
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy and Indie with Declare.
A dice roguelike deckbuilder — Lock & Roll five dice to complete a hand, and the hand casts a spell. Flip the faces you're missing with sigils, stack 200 artifacts into the scoring formula, and watch runs explode into ridiculous scores. When the run ends, your training stays.
- 8
Crown of Petals
Single-player alternative to Declare — playable solo, no multiplayer required. Shares Strategy with Declare.
A unique fusion of deckbuilding and grand strategy! Command 6 distinct races across procedurally generated lands. Construct tactical fortresses, draft powerful cards, and outmaneuver rival nations through dynamic diplomacy or brutal warfare to claim the Crown!