is a Flash version of the classic early 1990's 16-bit "Sonic
the Hedgehog" games that were available on the Sega Genesis/Mega
Drive console. It features fast-paced and highly addictive platforming
gameplay that is extremely faithful to style of the original games.
1. This "Sonic the Hedgehog: Ultimate Flash Sonic"
online game features a Password Save function which allows you
to return to the game in the future at the same level that you
were playing previously. To use it, go to the Get Password menu
when you have finished a playing session and make a written note
of the password. The next time you play the game in this website,
enter that password and then start the game using the character
you played as last time. You can then choose to start the game
at the same level, or any of the previous levels, you played before.
2. As well as being able to play the game as Sonic, Tails,
Knuckles and Cream, there are two more playable characters to
unlock via the Password Save function - Amy Rose and Shadow!
3. You will also find a variety of fun cheats become available
as you progress through the game's levels. Go to the Cheats menu
when you have finished a playing session to see if any have been
unlocked, and if they have try the game again with them turned
on. The use of the passwords also allows you to access the cheats.
4. In addition to the main game, there is also a Time Trial
mode to play where you can attempt to set fastest times for each
level with each character, including those you unlock through
the main game's passwords.
5. Finally, here is a lovely little cheat password for
the game that allows you to level-select the Ice Paradise zone
when you play the main game as Tails, and also allows you to have
Tails follow you if you want when you play the game as any other
character (just like in the classic 16-bit Sega Mega Drive/Genesis
game "Sonic the Hedgehog 2" where Tails follows Sonic everywhere):