Challenge app
Trockenheld
The web app for your alcohol-free challenge. Check in daily, collect streaks, celebrate milestones.
Collaborative writing
Unendliche Geschichte
A story without end — write together with others on a never-ending story. Leaderboard, stats, free.
- Status
- Online
- Category
- Games
- Info
- Free · leaderboard
Unendliche Geschichte
Every visitor continues the same story — exactly where the last author stopped. Whoever writes the most words climbs the leaderboard; words, authors and contributions are counted.
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GPS explorer game
Weltenentdecker
Explore the real world, collect digital stamps and climb the leaderboard.