tehSke's Comments

The villager needs the hut to live in, but I need the mason to make a hut, but the mason comes from a crafter and the crafter is made from a villager. How do I break into the cycle of prerequisites?

The idea is there (from DotT, albeit) and the controls are alright (except you can't move the Panda unless you move him to something), but you're not using the time travel theme nearly enough. It's too close to being four independent rooms to solve. More interconnected rooms.