How To Play?
If you want to play these games, you will need two things first:
The original Super Mario World Rom, Version 1.0 & Floating IPS.
You have to find the first somewhere on the web.
As for Floating IPS, it can be downloaded from here.
To make the romhacks playable, just open Floating IPS,
select the ips or bps-patch, then select the original SMW-ROM.
Floating IPS will create a new patched ROM.