Very cool little project. Had quite a bit of fun with it. The time travel mechanic feels pretty good to use and the movement was fun as well (Although I would've liked more height on the double jump but that's just me lol). Some very tricky level design that I enjoyed figuring out made the experience engaging. Only thing I can really criticize is the lack of sound and the lack of explanation between the future and the past. I wish I could see destroyed building in the future, as I honestly couldn't tell the difference between the two. Good work!