Interesting. You can keep clicking on the chests and they'll keep doing their thing. Also, once you get the treasure activated you can still see the particle effects and so it's easy to not get the mimic. The score doesn't deal well with numbers over 99. Also, after you die, it doesn't reset the score, after you get it right it adds to the last score (even though it *looks* like it was at zero). It'd be cool if instead of the chests fading into the ground that you did a little animation that looked like you were walking into the next room to find the next 3 chests. Maybe to make things a little more interesting you could click around the room and find hidden 1 shot feathers that you could use to tickle a chest to see if it is the mimic. Or maybe you can buy those with gold from previous runs. Anyway, nice job on having a complete game loop :)