@gamerkc Enemies start doing increased damage the higher you are. 700m+ = Two hearts for one hit and some time around 1200m I think it is 3 hearts for each hit.
IMO, a save button is not needed. There are only 3 stages (stage = different background) so it is a pretty short game although hard. Once you get the hang of it though, it becomes doable. My tip: Get the Boomerang rocket upgrades as soon as possible. That way, you can focus on dodging while still maintaining a size able kill-count and therefore a decent income.
@lukekido : Swing at her just when she is about to strike. Not before or after. that way your sword connects with her when hse is not protected. She don't want to do it while she is swinging or when she has just recovered; that won't work. It will take a few trys but do it on practice and you will have a moment of euphoria when you finally understand how it works.
Having just killed a Razor queen I will give some tips:
-Relax: don't be scared or angry. Only when calm will you manage to defeat her
-Either find here at the end of a huge nest or sometimes in a bounty run on fast (I go with the bounty run as she turns up alot sooner)
-When she swings is when you strike; go to the side of her and just click once to attack. Don't turn or hit more than once, it will only cause you to die.
-Preferred gear: Reactive armor and grenades. Grenades to hurt her when she's in her secondary mode and reactive armor to allow one mistake
-Once she goes into her secondary mode, stay focused and watch all projectiles. If you can, get behind a spine jack as it protects against the spines she fires. If the mole thing is sent towards you, hit it as soon as possible but make sure you are away from a spine jack as it stuns you if hit it
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Yep! As you go higher you'll find that enemies start dealing more and more damage. :)