[0.16.6.1] Arcade - "Ice Cave" Multiple Bugs

There are a few bugs with the Ice Cave arcade game.

  1. The normal mode does not have unlimited ball throws, despite this being the description of the game
  2. The game ends early around ~40 balls thrown. I’ve been able to get this to happen at 38-42 balls despite the timer still running. I’ve had the game end with 10 seconds still on the clock
  3. Some tiles don’t turn blue, even if you’ve hit them with multiple balls