Free daily trivia dive: seven obscure prompts, twenty-five seconds each. Score by rarity — answers fewer people think of go deeper. Browser game, no login, no download, works on phone and desktop.
Depth Drill was submitted to SlowDen by Two Minute Drill. SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-11-10. It runs in the browser with no download, no install and no sign-up.