I also have some issue with archlinux on 64bit platform.
I use an intel i915 card on a thinkpad laptop. Intro plays fine, sounds is ok, i had to install lib32 xft in order to be able to launch the game.
I set all settings to low, tried windowed mode, but the issue alwyas happen.
When im in the first room, on a boat it appears, i can play for some seconds then the games hangs.
The log contains some errors:
Creating programs
CG: 'PostEffect_Blur_vp.cg' using profile: 'arbvp1'
CG: 'PostEffect_Blur_Rect_fp.cg' using profile: 'arbfp1'
CG: 'PostEffect_Blur_2D_fp.cg' using profile: 'arbfp1'
CG: 'PostEffect_Bloom_vp.cg' using profile: 'arbvp1'
CG: 'PostEffect_Bloom_fp.cg' using profile: 'arbfp1'
CG: 'PostEffect_Motion_vp.cg' using profile: 'arbvp1'
CG: 'PostEffect_Motion_fp.cg' using profile: 'arbfp1'
CG ERROR : "The compile returned an error."
-----------------------------------
core/programs/PostEffect_Motion_fp.cg(28) : error C5013: profile does not support "for" statements and "for" could not be unrolled.
-----------------------------------
CG: Error loading: 'core/programs/PostEffect_Motion_fp.cg'!
ERROR: Couldn't create program 'PostEffect_Motion_fp.cg'
Dynamic loops in motion blur fp not supported, loading static instead.
CG: 'PostEffect_Motion_staticloop_fp.cg' using profile: 'arbfp1'
CG: 'PostEffect_DoF_vp.cg' using profile: 'arbvp1'
CG: 'PostEffect_DoF_fp.cg' using profile: 'arbfp1'
RendererPostEffects created
Adding engine materials
ame Running
--------------------------------------------------------
Loading collada for 'maps/level00_01_boat_cabin.dae' took: 167 ms
CG: 'Fog_Trans_vp.cg' using profile: 'arbvp1'
CG: 'Fog_Trans_Alpha_fp.cg' using profile: 'arbfp1'
CG: 'Fog_Trans_Mod_fp.cg' using profile: 'arbfp1'
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Bone 'joint1' is not attached to skin!
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry for joint child '' is missing! Might be connected to bone.
WARNING: Geometry joint parten '' is missing! Might be connected to bone.
ERROR: Child body 'joint1' for joint 'sjoint2' in mesh 'boat_dynamicparaffin.dae' does not exist!
ERROR: Cannot find sub entity 'parrafinlight_joint1' in mesh 'boat_dynamicparaffin.dae'
Loading map 'level00_01_boat_cabin.dae' took: 1406 ms
WARNING: Could not find language file category ''
Note that as the game hangs, X doesn't respond to my input anymore. I can't alt-tab or switch desktop. I can however return to console to kill the process.
Thanks for your time
Charly