Payback > Commercial is working. (listed above as not working)
First you need to edit the icons and set the script protection bit, change icon tooltype from Project to Tool, and change it to run from Shell.
Then launch the Payback setup and select software renderer screenmode to 640x480 8 bit.
ADoom 1.4 is Working
ChuckRock and ChuckRock2 both works using whdload
The Settlers -> Working. (icon file needs to be set Tool, script bit set and to run from shell)
Breathless -> Commercial - Not working
KarlosTKG ->
https://github.com/0xABADCAFE/karlos-tkg/ - Not working (game is running with sound effects if you press the right keyboard keys, but black screen)
Nemac4 -> Commercial - Not working (screenmode requestor works, but comes with an error when launcing game "Can't allocate BM" )
Volfied -> Not working (use whdload, but just pops up a JOTD startup text outout window with and end message press return to quit)
Valhalla - Fortress of eve -> Commercial - Not working (starts loading and after a while a disk icon is displayed on screen and it quits back to AmiBench)