This game is originally called Tom and Jerry chase in marsh, but I couldn't see how it's related to any kind of chase and there's no Jerry appearing neither. So I decided to call it simply Tom's Swamp Jump, as you're gonna jump and fall into the swamp a lot. You're gonna jump until you realize how ridiculously hard this game really is. While wooden logs glide down the swamp, you as a Tom, need to hold down the space bar to set the power up and release it at the exact moment for a perfect jump. Failing to do so will get you easily at the bottom of a swamp. There are small isles you can step on, but don't loiter, since they disappear and emerge on and off. The goal in this game is to cross the river to get to the other bank. Simple rule yet hard to achieve. Good luck with this one!