Getting 4 fps with high android ver and got 10 with low, perhaps the game needs an optimization because It's already been three years, Hopefully the dev will look into it :)
Fix what? the dev reworked the game into another non FNAF game have you even read the game page or the announcements?
So the dev has abandoned this project?
More like changed it to the new one, the basis is the gameplay is the same, but with OG characters and OG setting
