Wall · 2026 · Science Fiction

Project Hail Mary

Science teacher Ryland Grace wakes up on a spaceship light years from home with no recollection of who he is or how he got there. As his memory returns, he begins to uncover his mission: solve the riddle of the mysterious substance causing the sun to die out. He must call on his scientific knowledge and unorthodox ideas to save everything on Earth from extinction.

Click the poster to throw. Hold the click and the green ring charges up: when it completes you go full machine-gun and keep firing while you hold. Every throw is recorded on its exact spot and cannot be undone. Your marks have a light ring. A cleaner (worth 100 tomatoes) erases any mark.

Free and without signing up you can throw 1 tomato and 1 flower, and both disappear after 24 hours. Sign up and get 10 permanent tomatoes and 10 flowers.