Number Rogue Press Kit
Materials and facts for press, reviews and coverage. You are welcome to use everything on this page to cover the game, free of charge.
App icon, key visuals, store screenshots (6 each in English and Japanese, 1284×2778), 30-second Japanese trailer and fact sheets.
Fact sheet
- Title
- Number Rogue (Japanese: ナンバーローグ)
- Developer
- Qualef — a one-person studio in Japan
- Genre
- Math puzzle / roguelike deckbuilder
- Platforms
- iOS (iPhone), Android
- Release date
- November 20, 2026 (planned)
- Price
- Free to play. Optional Premium Pass (one-time) and gem packs. Opt-in rewarded ads only
- Languages
- 18, including English and Japanese
- Accessibility
- VoiceOver / TalkBack labels and Reduce Motion support
- Press contact
- [email protected]
About the game
Number Rogue turns arithmetic into a roguelike deckbuilder. Each round is a math puzzle: combine number cards and operators to hit the target exactly, then grow your deck by adding a card, removing one, or unlocking a new operator. A 30-round run is 30 equations, and the deck changes every run, so it never feels like a drill. A 13-chapter Stage mode teaches nine special operators, from powers and roots to factorials.
Individual files
Store screenshots
Full-size images (1284×2778) are in the zip.
Terms of use
You may use these materials, free of charge, to report on, review or introduce Number Rogue. You may resize and crop them as long as you keep the aspect ratio and do not change what the game shows. The trailer music is original to this project and may be played as part of the trailer.