These following mods is succesfully completed under Xash3D engine:

Point Of View
Snark Planet (demo)
Rumble
Lost In Black Mesa (HLFX version)
Ispitatel
Ispitatel II
Ispitatel IV
HLFX Single (demo)
Blue-Shift
Cleaner's Adventures
Uplink
Spirit 1.0, 1.3, 1.7 (demo maps)
HLFX 0.5 (demo maps)
Azure Sheep
Paranoia
Retribution
Invasion (increase max_tempents up to 1024 to prevent possible crashes)
Half-Quake 2: Amen
Half-Quake 3: Sunrise
Half-Quake
The Trap (toggle sv_fix_pushents to '0')
Gunman Chronicles
Black Ops