Lava encases most of the map, like the name suggests. There is a main island connected through floating moving platforms and a few pieces of land. Try not to get knocked into the lava, though.
What is the best way to experience lava without you dying within 2 minutes. Well you can go to LavaCave. Lava doesn't rise and if you step into it you don't die. Usually.
See, if you were knocked into it, you die immediately. No second chances.
- Avoid being knocked into the lava as you will most likely die immediately.