The purple rectangle is the player. To move it u have to use W A D & S. The plus symbol is the pointer from which u capture anything u want. To move it use arrow keys. The green blocks are your enemies. to destroy them use f key. U can use f key if u want remove something. To place the removed things use v key.(if destroy green blocks or remove red blocks, u can't replace them) The red blocks are normal player, they will not do anything.
saw from YouTube and made
