Uploaded April 2021 | Updated September 2026, 2 weeks ago
Since my previous video was well received, I decided to make an impromptu sequel, this time against three CPUs for even more action.
Since my previous video was well received, I decided to make an impromptu sequel, this time against three CPUs for even more action.
![[obsolete] Sonic 1 Flash Flood (Mega Drive / Genesis hack) - Complete Playthrough](https://i.ytimg.com/vi/vIkHu2e-vKk/mqdefault.jpg "[obsolete] Sonic 1 Flash Flood (Mega Drive / Genesis hack) - Complete Playthrough
*** This video is obsolete because a new version of this hack exists, so I made a new video: http://www.youtube.com/watch?v=4azedRwjGDg. What follows is the unmodified original description ***
Sonic 1 Flash Flood is a hack by TheInvisibleSun, in which all the levels get completely flooded with water at random intervals of time; the opposite is also true, so Labyrinth Zone can be completely dry at times.
The goggles monitors are there to help with Sonics limited lungs, but since Im being my usual troll, I dont use any of them.
Read more: http://sonicresearch.org/community/index.php?posts/85461/")
