Lettervolt app icon

Words. Speed.
Competition.

A real-time competitive word game with a unique circular letter wheel. Swipe to build words, race the clock, and dominate the leaderboards.

Coming Soon on the App Store

Two Ways to Play

Choose your challenge — structured levels or infinite chaos.

Classic Mode

8 letters. 120 seconds. Over 3,100 handcrafted levels with increasing difficulty. Find every word to achieve a perfect score. Golden words (6+ letters) earn triple points!

3,100+ Levels Golden Words

Endless Mode

No levels. No limits. Find a word within 60 seconds to keep going — each success replaces used letters with fresh ones. How far can you go?

Infinite Play 19K+ Words

See It in Action

Dark and light themes. Clean interface. Intuitive controls.

Lettervolt gameplay demonstrating the swipe mechanic

How It Works

Eight letters are arranged in a circle, like a clock face. Swipe your finger across adjacent letters to spell words. Release to submit.

  • Swipe to Spell

    Draw a path through adjacent letters. A visual line follows your finger.

  • Race the Clock

    120 seconds in Classic, 60-second refresh timer in Endless.

  • Earn Points

    Longer words = more points. 6+ letter "golden words" earn triple score!

Features

Scoring

Every letter counts. Longer words earn bigger rewards.

1 pt

3-letter words

3 pts

4-letter words

6 pts

5-letter words

10 pts × 3

6+ letter golden words