
Fill in the teeth. Make every gear turn right.
Every gear in the train has a tooth count, but some are missing. Read the clues about how fast each gear turns, work out the numbers and press Check. Every level has exactly one answer you can reach by reasoning, never by guessing. Planning is always free; a try is spent only when a Check fails.
200 levels, 10 chaptersMeshing gears, shafts, belts, crossed belts and loops. Each chapter adds a new idea and a rule card.
A daily puzzleOne puzzle a day for everyone, one check, ranked by time. Plus a weekly challenge, a streak and community levels.
Fair by designA solver proves every level has one logical answer, and stars mean something: three only for a first-Check solve with no hints.
8 languagesEnglish, Español, Français, Deutsch, ไทย, 日本語, 한국어, Português (Brasil). Colour-blind friendly.
Press kit
- Game
- Cogwise: Gear Logic Puzzles
- Developer
- Ember Gaming LLC
- Genre
- Logic and maths puzzle
- Platforms
- Web (play now); Android and iOS coming soon
- Price
- Free to play
- Contact
- support@embergaming.studio
Short description. Fill in the missing teeth so every gear turns at the right speed. No guessing.