Mahjong 300 Levels is an online version of the classic Mahjong tile-matching game. It features 300 unique layered patterns of tiles. The player's main goal is to remove all tiles from the playfield. They perform this task by finding and selecting pairs of uncovered matching tiles that aren't between other tiles.
The player can select from a wide range of patterns, including an arena, a boat, a chess piece pawn, a double v, a kitty and a pyramid. They can even select popular entertainment icons, such as the Decepticon and Superman symbols.
Although the game features an English language option, it displays most buttons with Cyrillic text. That said, it's not difficult to find the correct button (i.e., the far left one) to pick a pattern and then play.
The game uses universal imagery and gameplay options. It displays the three-dimensional white tiles against painted rice paper or silk depicting two birds on the branch of a tree. The tiles feature common Mahjong imagery, including green and red bamboo sticks, blue and red stones, dragon symbols and flower icons.
Mahjong 300 Levels displays the pattern number out of 300 and the time on the right side of the screen.