The game Overboard! (the US version is called Shipwreckers!) requires an application hint to work correctly with Apocalypse 3Dx, Apocalypse 5D and Apocalypse 5D Sonic.
Patch 302, as provided by VideoLogic, adds the required information to the Windows 95 registry. To install Patch 302, run the file apoc.reg by double-clicking on it. Once Patch 302 is installed, Overboard! / Shipwreckers! will work correctly.