1.73版预计新增内容如下:
?+ HDR Rendering.
?+ Improved bloom effect.
?- Bug corrected where audio system always cached out sound even if property said "no".
?+ Some Info/Quest commands added.
?- Saturas now also hands out his key when the hero first talks to him after exploring Al Shedim.
?- Texture/Shadow/Light flickering (usually occurs on ATI HD4xxx serie cards) eliminated.
?+ Leaf subsurface scattering (only with activated Rim Lighting and Shader 3.0)
?+ Heat haze (at minimum Shader 2.0; always on; exception: few fire places because of recompiling the world).
?- Mana recipe icon corrected.
?- Faraway trees project terrain shadows corrected.
内容大都是光影特效的部份