SD2 PROTOTYPE BUILD 2 
A version of the game in 2015 before the major update that introduced new UI and letter ranks and getting rid of its progressive gear upgrade system. Re-coded for FilteringEnabled compatibility and everything else fixed to how it was intended before the broken Roblox updates.
SD2 APRIL FOOLS 
Survive The Disasters 2018 April Fools
SD2 APRIL FOOLS 
Survive The Disasters 2017 April Fools
Classic Sonic Simulator [V10 Open Testing]
Follow @ClassicSonicSim on Twitter to be informed what's coming to the next update. Main game: https://www.roblox.com/games/130793019/css
SD2 TEST SERVER [CLOSED]
Survive The Disasters! (2010)
Survive The Disasters at its rawest form
Classic Sonic Simulator V9
You can check out the Twitter for this game below to see upcoming changes and updates! Test Server: https://www.roblox.com/games/2925613126/csst
Bloxington High School
Work in Progress
Survive The Disasters 2
V41.66 Survive dangerous disasters ranging from natural to artificial hazards! Surviving will award you coins which are used to buy items that will help aid you. Survive more, earn more, get better gear, and even upgrade your gears! _____________________________________________________ Curious about the next update? Follow the Twitter for this game below! Have any questions or complaints? Tweet to @SurviveTD on Twitter, or message me on Roblox.
Survive The Disasters! Classic
Last updated [June 13, 2021] - Miscellaneous fixes This game is about survival! Survive dangerous obstacles and enemies coming at you! Survive the win points to unlock special, crazy items in the store - to help you survive even more disasters!