Где переключать application preference, я не нашел.

У меня игра не запускается

Люди, объясните каким способом они сжимают текстуры?

Кувалдой

Когда выйдет демка 2?

Лично я бы если делал подобное, то я бы просто использовал уже существующие ресурсы в компе. К примеру звуки можно использовать и виндосовские к примеру , представте вместо выстрела слышиться хлопок вылетающей ошибки, а монстров вы мочите под старый добрый windows`овскй музон(который еще при запуске и выключении компа) (шутка ). Хотя в принципе можно и как я сказал сделать(только по серьезному)...

system requirements:
--------------------

- minimum:
  * p4 2ghz or athlon 2000+ (with sse)
  * 512mb ram
  * ps2.0 capable graphics card with 128mb vram
  * directx 9.0c
 
- recommended:
  * core2duo or athlon x2 with >=2.4ghz
  * 1024mb ram
  * geforce 7600/radeon x1600 or better with 256mb vram

settings:
---------

- resolution: pick your favourite.
- aspect ratio:
  * for fullscreen, pick one that matches your screen.
  * for windowed, it should match your desktop resolution.
- multisampling: if you have a fast graphics card, go wild here.
- texture quality:
  * normal: lower-than-default texture resolution+dxt compressed textures.
    be sure to pick this if you have 512mb ram. (also speeds up loading time)
  * high: default texture size, dxt compressed textures. recommended setting.
  * ultra: default texture size, no texture compression. pick this if your
    system is too fast and you want to burn fillrate and bandwidth for
    a barely visible improvement.
- full screen: leave it on if possible
- wait for vsync: looks better with vsync on, but turn it off if you want.
- shadows: you can turn off realtime shadowcasting here. makes things faster
  (especially with older graphics cards) but definitely looks worse.
- loop demo: turn it on and just don't touch escape, baby!

tech notes:
-----------
 
  at its heart this is still the werkkzeug3/kkrieger engine, except with a
  new(*) lighting/material system. models and textures are still generated.
  (though we don't use the sizeoptimized versions of everything, which made
  our lives a lot easier). we also still use shadow volumes, which makes the
  demo somewhat cpu-hungry, especially towards the end, since we have to
  transform a lot of the animated models by hand. but we didn't want to change
  the whole lighting pipeline in the middle of a project.
 
  (*): it was actually used for some scenes in fr-048: precision, but (as you
  can see from the fr-number) that was started a lot later than debris, so this
  demo is atleast historically its first real user)

Самое главное - тут физики нету. Всё заранее просчитано, падения кирпичей и прочее

как ЭТО умудрились поместить в такой объем?