Sonic 4 Episode I v1.3 Android

Sonic 4™ Episode I v1.3
Requirements: Android 2.1+
Overview: The sequel fans have waited 16 years for is finally here!

Featuring enhanced gameplay elements, including the classic Sonic Spin Dash, and the versatile Homing Attack, Sonic 4 picks up right where Sonic and Knuckles™ left off.
__________________________________________________
2 EXCLUSIVE LEVELS!!!
Two exclusive levels built specifically for smartphones using the accelerometer.
NEW MOVES
All of Sonic's classic moves are available, including the newer Homing Attack which will add a new level of control and excitement.
CLASSIC SONIC STAGES
Race through 4 unique zones containing 4 acts each as well as 7 special stages.
SPECIAL STAGES RETURN
A staple of the Genesis-era games, the special stages return allowing fans to collect the 7 Chaos Emeralds and unlock Super Sonic.
REVAMPED CLASSIC BOSS BATTLES
Dr. Eggman returns with new and improved mechas and will go berserk when he accumulates damage.

What's in this version:
-Bug fixes and optimizations.