I never knew about this 10 ring item box until I discovered it today.

This 10-ring item box was added in the mobile remastered version of Sonic 2. The 4 rings underwater and the grey wall block around the 4 rings and grey blocks below were also added in the rematered version. #Sonic2 #SonicOriginsPlus #SEGA #chemicalplantzone

[@miglenakostova9378]

Congratulations, you played yourself.