Hello fellow gamers/cheaters.
I am giving you my Rayman Origins save where you can get Electoon Legend and Nitro! achievements. Might unlock even more, but I haven't tested it. There was a partial save set, try to use that first and leave my save for the last, just in case of unlocking achievements in order.
Now, don't get mad, but I was playing on my Xbox One then used my X360 to download the save. For some reason, the save wasn't synced correctly through the cloud, so there are 3 speed trophies left to do. Come on, you can do it, I had to do all of them. I could do 2 of them again and leave just the 1, but I really don't want to play this game ever again, doing the speed trophies broke me. I did all of this myself without using somebody else's savefile.
If somebody uses my save and uploads it again with just 1 speed trophy left, go for it.
Instructions are in the zip file.