Ok a new RTG BETA is ready (v1.3.1.003) in the Zone.
This one has a screen requester so it may also work with CyberGFX, please test and let me know if it works ok.
You must setup at least 320x200, 320x240 and 640x480 8bit modes before you run ScummVM RTG.
You must choose the correct chunky (non-native) mode otherwise ScummVM RTG will quit.
I've also added a new TOOLTYPE 'SCREEN_UPDATE_MODE' set this to 'TURBO' to increase speed (may not work with CyberGFX.....please test).