The TNT Sandbox game will take you to a randomly generated sandbox location where your character can do whatever he wants. On the horizontal panel at the top of the screen you will find a row of square cells where tools, dynamite, and a set of different blocks are placed. There are eight elements in total. You can use them, but how is up to you. The pickaxe is used to extract resources, and dynamite can be used to blow up everything around without harming yourself. Set your goals and use the sandbox in TNT Sandbox.