THIS is also what game jams should be about, creating new, interesting and complex game mechanics. I loved the puzzles, especially the numbers on the blackboard but also the subtle language built into the world like the countdown timer in the vent. I THINK xode means wait... could be wrong though.
This game did a great job at making me feel like I was in an alien world through it's mechanics and that's quite an achievement, so very well done. I genuinly think you should further build on this ide in the future, but also try to find a better way to introduce the mechanic to the player. I was confused at the beginning. But once it clicks, it's great.