Video showing you guys what not to do...

https://streamable.com/kfpwy

Super hard to get around with 10 missiles anyway and then you accidentally save in spot where you cannot get any... So I have cheat my way out or start new game. :c

Yikes, yeah. Maybe I should add an option to guarantee a (non-missiles) weapon which can break blocks before the Sandzone?

Sounds fair yeah.