Developer: GameOver Games
Publisher: Nival Interactive
This is a 3D platformer that was released in 2006 only in Russia, but there is a fan-made English translation. The English title is official, you can find it on the archived Nival website.
Download link: https://rutracker.org/forum/viewtopic.php?t=3228948
Translation link: https://chomikuj.pl/mateusz.r92/Brave+D ... ws/English
All you need to do is copy "common" folder to the game's main directory.