FIFO mode was broken in the last release, this should correct it and optimise it a bit more and produce kind of a largish speed boost; I'm getting nearly double the framerate in Descent 2 (18 fps instead of 8 ) and some of the missing textures now actually render in the wrong format.

Scorched Planet seems to be smoother. Eurofighter Typhoon shot up from 22 fps to 38-45. All three of these games only run in FIFO mode.

https://nirvtek.com/downloads/RReady.Alpha.20260102.001.7z
MD5: c100d52043eee0893bd21cd6e91d3176

I would be very interested in your SP framerate @Raven-05.

Descent 2 runs faster yes, can't see fps.
Scorched Planet from 20 to 60 fps.
Eurofighter main mission Quick Start runs for me in 20fps.

I spot other bugs, regression in NASCAR Racings - mouse pointer is not draws at bottom and its difficult to blindly quit game or start race. Also red arrows inside car is have a lot of hall of mirrors.

Probably regression in Whiplash. Suspect that a lot of polygons sometimes not draws at distance. Sometimes.