Never played a game before where chickens were the main enemy, so that was different hehe. The game was interesting enough for a few mins but after getting more than 4 keys, it became a bit stale. If there was more to do, like activating switches, avoiding traps, the levels getting more elaborate and stranger looking over time, then I could see myself playing for a bit longer. 

Quite impressive that you made it in a few hours though and it definitely has potential for more content with the randomly generated levels you implemented