They all seem to work, so should be correct.
Code:
d811cd48e0e0b159ae4ecf977055de5c *TWEE_adventure_Side_Effects.exef9802e7447bfb080e8f061d9acf47db5 *TWEE_adventure_The_Price_of_Neutrality.exe21e96ffd871db9797830313f5380271a *TWEE_English_language_pack.exe7cc49d43b94370d51ae9216896669dbf *TWEE_Italian_language_pack.exe4fbf98976639866fd2da35eac7aebe5a *TWEE_Polish_language_pack.exe5e1137c01e0c30d0119668a68f5bf3d2 *TWEE_Russian_language_pack.exe9ddbb3baf43c8a7236ce1c2e3c038249 *TWEE_Upgrade.exe