- Auto Win. Press Z, or the red tab at the top of the screen, and your miner takes over the run.
- Every run gets 45 seconds inside the tunnel. It digs as deep as your pickaxe can chew, then walks back and cashes out on the last zone it actually cleared.
- A live countdown on the new top tab shows how long the current run has left, and whether it is heading in, digging or cashing out.
- Toggling Auto Win always returns you to spawn, so every run starts from the mouth of the tunnel.
- Leaderboards now show the top 10 players instead of the top 6.
- The hub has been rebuilt from the ground up - every platform, prop and tunnel was reworked and placed by hand.
- The bonus chest and the fortune wheel now face the plaza. Both used to stand side-on to anyone walking up to them.
- Several world mechanics were reworked on top of that, including how the tunnel, the payout tiles and the shop stands are placed and registered.
- The bonus chest's "Press E" prompt was measured from a fixed point in the world rather than from the chest itself, so it could appear in the wrong place.
- Leaderboard rows no longer crowd the "You" line at the bottom of the board.
- The old procedural world builder, along with the duplicate props it could spawn on top of the real ones.