2 attacks. 3 defends. 5 heals. Combine cards to create numbers and fight with the power of primes in this turn-based deckbuilding roguelite. Factorization is automatic—read the enemy, build the number you need, and find your own answer from the same hand.
Some visual artwork was created with generative AI and reviewed before inclusion.
Music & SFXPartial
Some background music was created with generative AI and reviewed before inclusion.
Not used, per the developer
In-game AI
Not mentioned
CodeVoiceWritingTranslationMarketing
Read the full disclosureQuoted from the Steam store page
Generative AI was used during development to create some visual artwork and background music. The generated content was reviewed by the development team before being included in the game. The game does not generate AI content during gameplay.
CorePartialAssistPlaceholder
Wishlists · audience
Growth
Wishlists—Waiting for the follower countGameDB estimate
Steam followers—Counting followersSteam · public
Followers 24h—Tracking since Sep 23, 2026Steam · daily
7-day growth—Tracking since Sep 23, 2026Sep 18 – Sep 24
How we estimate wishlists. Steam games typically collect 7–14 wishlists per follower; we use 10× as the central figure.
Steam followers
Daily snapshot of public Steam data
Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive.
Upcoming games rank by Steam follower growth over the last day and week, weighed against the audience they already have. Released and upcoming games are charted separately; estimates and stars are never mixed in.
Made by
Developer
FF
Fermat Freaks co., Ltd
Developer on Steam
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