Скачать или смотреть The Lego Treasure Hunt 1m44s Speedrun

Certainly far from perfect, but shows the general strategy I've come up with.

Due to how puzzles are generated in the game, by guessing 62, 61, 60, 59, 58 with your 5 lives, you have a 101/375 ~ 27% chance of guessing right. Since it takes less than 2 minutes to get to the puzzle room, solving the puzzles is a waste, it's better off to just guess.

Some things that could further reduce the time:

(1) just run over the chessboard maze puzzle thing, you'll only lose 3 lives, and still have a 41/375 ~ 11% chance of guessing right.
(2) maybe there is a more optimal set of coins to collect?
(3) maybe there is a way to beat the game without the gun???