What is the full path to folder do you have SH4 installed in? The game will default to a "C:\Program Files (X86) \Steam \SteamApps \common\". If such is the case, you will have to attempt to move it, of which, the technique used depends upon if you have one hard drive or more. If you did not install it in a Program Files folder, then the question is: "Did you empty the Save game folder, which is usually "C:\Users \UserName \Documents \SH4"? "Jello" water can also happen if you "shell out" to Windows whiles playing SH4, such as you're playing and the phone rings, you pause the game, and the caller asks a question, and you go to the Windows desktop to look up something. That will often times confuse the game, since it expects the computer resources to be were they were before, while Windows, being the "multi-tasking" OS that it is, will at times, move things. The game then gets confused, and maybe the O2 gauge gets stuck, or your sub's crew look like they are getting ready to do calisthenics, holding their arms out all weird...Other anomalies that can be fixed by Saving the game, and exiting the game. Then re-starting the game, and loading the Save.
