System requirements:

Windows XP / Vista / Windows 7 / Windows 8
The presence of direct x
On Windows 8.1-10 - was not tested, but there seems to be no reason for it not to work.

Start/delete:

Launch: Launch the Sim Aquarium 3 file.
Delete: delete the shared folder with the program.

Functions and features:

Machine translation:
* Four whimsically detailed 3D coral reef scenes.
* Current desktop wallpaper mode.
* Full interaction with fish and their environment.
* 30 highly detailed fish species with complex swimming behavior and appearance.
* Realistic physics of anemone tentacles and fluid simulation.
* Advanced graphic effects such as fish overflows, caustic light tracing, complex water surfaces.

Additionally/About Portable:

The portable version of the program is made in VirtualBox 4.3.6.91406 Portable with clean Windows 7x32 on VMware ThinApp 5.2.0 Build 3231342 Portable by KpoJIuK - using a standard Windows notepad. Unnecessary details were removed, treatment ( patch) was carried out. It may not work correctly under Amd on 10 x64.
Since I previously filled in the screensavers, and there were messages about the long name, and the paths - packed into a self-extracting file, open it - it will be extracted there.
Such programs are difficult to port, especially clean in the tinn app, this is due to many factors, the difference in displays, processor, and so on. If it does not work in your system, write essentially: system, bit depth, processor. If everything is in order - also write, it is possible not to the point, since the author does not write comments to himself.
Checking for Virustotal before packing: https://www.virustotal.com/ru/file/8171c6308d0eab865cbd4250628349257a0dce8c49802c4dd4116e8329e548b7/analysis/1460988470/, did not detect signals from proven programs, unused/little-used scanners " swear " - on packaging, and other formulations.
Please leave messages in case of flaws, and so on, suggestions for improving the portable version - in the comments, your thoughts will be taken into account, possible disadvantages - fixed/eliminated.