some more bugs (using win7 x64 with doomsday_1.9.8_build498)...
jHeretic Coop Multiplayer:
halls of fear: some ammo cannot be taken with "Elven Wand - basic ranged weapon"
- kills show not up at the end of the level
- some enemies still freeze/hang in ground
JDoom (UltimateDoom) Coop Multiplayer:
- enemies stuck and do not notice you
JDoom (Doom2) Coop Multiplayer:
- Doors cannot be open
JHexen Coop Multiplayer:
- enemies freeze/hang in the wall
- throwing a red Hammer of Retribution (third weapon) with Spiked Gauntlets (hands) sometimes