To move you need to press the arrow keys or aswd. To go down semi-solid block (the blue blocks) press the down key or the S and press the up key or W to go up semi-solid blocks. To enter level editor, you have to press the 0 key. To save your level you have to press the 0 key again after finishing the level. To kill Goombas you have to jump on them and to switch levels in the level editor mode, press L and go to a different level. Stuff not done yet= Player death and lives sounds mystery blocks
@Griffpatch for his amazing tutorials on youtube nothing down here really its just some boring hastags what did I tell u #mario
