Oltris Free is a difficult yet engaging puzzle, and solving it will not only bring you lots of joy but boost your brainpower as well! Pay attention! The first 10 levels provide the key to solving the whole game. Credits: Programmer - Alexey Kulikov Designer - Alexey Subbotin Tester - Inessa Ketova
Choose film effects from black & white and color for free. If you like them, unlock other beautiful effects such as old black and white, burn color, and blue color. Credit: The "Lock" icon is by Maxim Kulikov from the Noun Project
Oltris is a difficult yet engaging puzzle, and solving it will not only bring you lots of joy but boost your brainpower as well! Pay attention! The first 10 levels provide the key to solving the whole game. Credits: Programmer - Alexey Kulikov Designer - Alexey Subbotin Tester - Inessa Ketova Trans
