River Crossing IQ 2 is an IQ testing puzzle game available on Android platform developed by zlMobile Studio. The game is designed to challenge the player's logical and analytical skills with a series of increasingly difficult puzzles. The game features simple graphics and easy interaction, which provides a completely new experience to the intellectual game series.

The game's objective is to move all the objects on the boat to the other side of the lake. The game has three options, Let's Go, Help, and Answer. The player can touch the objects to put them on the boat and then hit the Let's Go button to move to the other side of the lake. The Help button provides hints and guidance on how to solve the puzzle, and the Answer button shows the solution to the puzzle.

Overall, River Crossing IQ 2 is an excellent puzzle game that will challenge your IQ and logical skills. The game's simple graphics and easy interaction make it suitable for all ages. The game is free to download and play, making it accessible to everyone who wants to put their mental abilities to the test.