Thank you to everyone who wrote to us — your reports led straight to these fixes.
- Steam achievements and leaderboards now work. The game was talking to the wrong Steam app, so nothing was recorded — sorry about that. Achievements you already earned will unlock the next time you start the game, and your solved levels and best payloads are sent to Steam too.
- Clicks now land where the buttons are in the default tube look. The screen curve and the mouse were bent by different amounts, so clicks near the edges could miss, especially in fullscreen.
- The window now opens at a size that fits your screen instead of a fixed 1600×900, which was far too small on high-resolution displays and with Windows scaling at 150–200%.
Tip: F11 or Alt+Enter switches to fullscreen — the sharpest way to play. F2 switches to the flat look without the tube.
If anything still looks wrong, please tell us in the Discussions with your screen resolution and Windows scale.