Are These Programs and Games Compatible With Windows 8?

Minecraft
Camtasia
SketchUp
Eclipse
Game Maker: Studio
Steam
WinRAR
GIMP 2.8
Audacity
MW3
GMOD
Ghosts (COD)
Empire Total war
Shogun 2 total war
Napoleon total war
Rome 2 total war
Java
Photoshop

Minecraft / YES
Camtasia NOT / SURE
SketchUp / YES
Eclipse / YES
Game Maker: Studio / YES
Steam / YES
WinRAR / YES
GIMP 2.8 / YES
Audacity / YES
MW3 / YES
GMOD / YES
Ghosts (COD) / YES
Empire Total war / NOT SURE
Shogun 2 total war / NOT SURE
Napoleon total war / NOT SURE
Rome 2 total war / NOT SURE
Java / YES
Photoshop / YES

I can fill in for the ones that LC didn't have.

They all work fine.

Thanks So Much!

All apps will be compatible. If one doesn't work, use "Backwards Compatibility"!