Don't be disheartened because you didn't get any badges for a "proof of concept" game, first of all it is much better than most proof-of-concept games I've seen here. The game tends to be repetitive so it would be fun to see what you could do with the tests section especially.
First time around I had alot of problems with the last level, got back now a few months later and solved it in the middle of the night in a few minutes. Weird. Wonderful game even if the controls are a bit annoying.
 "Moonster Safe"){kind=icon}
 "Word Labyrinth"){kind=icon}
 "Runic Quest"){kind=icon}
 "Klikwerk"){kind=icon}
 "Full Moon"){kind=icon}
 "CupStacker"){kind=icon}
 "Hop The Gap Again"){kind=icon}
 "Kamikaze Race"){kind=icon}
 "Solipskier"){kind=icon}
 "Magicians Trap Escape"){kind=icon}
 "Water Pollution"){kind=icon}
 "Megapolis Traffic"){kind=icon}
 "Medical School"){kind=icon}
 "enDice"){kind=icon}
 "Hapland 2"){kind=icon}
 "Kreds Eater!!"){kind=icon}