Tria O.S. detects hard & soft specs of the PC where you run it, you can load this info or specify it manually to let the program inform you what would be the best operating system for a specific PC, with the specified hardware, and then see the difference by adding RAM, a SSD hard drive, changing the graphics card ... etc.
REQUIREMENTS:
For Linux, you need GAMBAS 3.3 or later, so you will have to install the gambas3 package before installing.
90's EDITION needs 160 MB (192 MB...