I've finished the game, and was able to get every scene, though there's some definite bugs in the 1.00 state it seems (daily issuance of one achievement, slime girl not appearing until the end if you didn't use the shovel on the first day, short freezes, defense game slowing spawns after the 30th level, etc)
The discrepancy in the art is noticeable. Some scenes are great, while a number seem to have minimal shading or detail. It's a decent game, though the pacing is odd and some minigames are inconsistent or not all that fun. It could really use a patch or some polish. Not a bad game but not one of my favorites (which is a shame, I had it wishlisted on Steam forever)