Instructions are in game. Following is an update log: Version 1.3 (10th September, 2015) - Sonic can enter sliding a tad earlier and ends sliding a tad later Version 1.2 (6th September, 2015) - Improved ground collision to detect very thin platforms - Improved launching jump collision - Fixed low speed horizontal rotation animation bug - Fixed static animation bug Version 1.1 (5th September, 2015) - Slightly extended level map to test more extreme inclines - Fixed jumping animation bug - Faded, resetting start screen Version 1.0 (31st August, 2015) - OG Project released
this one took a day and a half to make its free to use, just give credit if used