I got a bunch like this, but only a few support the proper objects (alot are just tiles which means u can walk on buildings). Also, why is it when these are made they consist on using the same Object.wils as already used, seems stupid. There once was a way u could change the maps object / tile read files using a chinese prog, but i believe thats vanished. You reckon u could dev this into the 16bit editor ?
Also ive found that the 300 mir map editor reads these the best.