Bau Cua 2020 3D - Khla Khlouk is a free board game developed by Bau Cua AS for Android devices. The game is a digital version of the traditional Vietnamese board game Bau Cua, also known as "Squash Crab Fish". The game is played with three dice and six sides that represent different animals: crab, deer, fish, chicken, tiger, and gourd.

The game's objective is to predict the outcome of the dice roll and place bets on the animals that the player thinks will appear. The player can place bets on multiple animals, and the payout is based on the odds of the chosen animal appearing. The game also features a 3D interface that enhances the player's experience. Overall, Bau Cua 2020 3D - Khla Khlouk is a fun and exciting game for board game enthusiasts who enjoy trying their luck with dice.