If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Treasure Hunt-River is another point and click hidden object game from Games2gather. It's the time to use your observing skills to discover treasures in the River pictures. Find the hidden treasures in short duration to get high score. Avoid clicking wrongly as otherwise you will lose 20 seconds in given time duration. Good luck and have fun!
This game is played with mouse only.