Just came back to this after 3 months of doing other games, and finished the last challenges and bought the last item from the shop to have it glitch. Gonna try and get this done later, and see if any of these workarounds work for me. Don't wanna be stuck with a broke achievement. Already had Bioshock glitch an achievement twice and Dead Island Riptide glitch one this year. Luckily I fixed them and hope I can do the same again. Did get a patch when I loaded it up but that did nothing.
If you play Project Spark, and have worlds you would like an up vote on, a remix and a like. Even a follow. Just message me on XBL with details. Would appreciate a return.