Uploaded March 2025 | Updated September 2026, 1 week ago

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In this video, I showcase Ultimate Flash Sonic, a fan-made game created in Adobe Flash. It was developed by Dennis-Gid and uploaded to Newgrounds on February 21, 2004. The game is inspired by Sonic Advance 2.

Ultimate Flash Sonic by Dennis-Gid: newgrounds.com/portal/view/151706
SRB2 Workshop: srb2workshop.org
Thumbnail resources used for the video:
Eggman sprites from Sonic Advance ripped by Psuedo: sonicgalaxy.net/wp-content/img/sprites/gba/sa/dr-robotnik.gif
Character Sprites from Sonic Advance 2 for GBA ripped by Bonzai: sonicgalaxy.net/wp-content/img/sprites/gba/sa2/characterselect.gif
Intro/Outro by Sonic Terminal: youtube.com/c/SonicTerminal
My Discord Server:
discord.gg/wtUccdZHpt

Timestamps:
00:00 Intro
00:06 Title
00:24 Leaf Forest Zone - Act 1
01:04 Leaf Forest Zone - Act 2
02:00 Leaf Forest Zone - Act 3
02:57 Ice Paradise Zone - Act 1
04:37 Ice Paradise Zone - Act 2
06:29 Ice Paradise Zone - Act 3
07:19 Ending
08:36 Outro

Thanks for watching! ✌️