- Add a screenshake or slightly tint the screen or something upon taking damage
- Maybe make Z a firing button as well, autofire could make it hard to focus, as well as clicking with LMB while aiming (or when you use a laptop mousepad)
-The "player heads up" circles should maybe have a color indicator on what KIND of enemy is spawning, the fact that some enemy like the orbiter one can just suddenly spawn and damage you is really annoying
Eventually at round 10 you reach a point where it is almost impossible to play without a better sword, 2 rogues can kill you almost instantly, and combine that with 7 warriors and 3 of those dragons
Gogeta has some great tips but here's a REALLY important one
There is a secret room full of goodies, (hp) at the farest right side of the map there is a wall, if you break it with 2 power shots charged max, you can have enough hp to heal to full!
How to beat last campaign level, try to get at least 1 weapon, run around
How to beat the last level
the stupid AI at "hard difficulty" will kill themselves the only one left should be the purple guy, be VERY careful try to kill him from close range by jump kicking him off or using shotgun.
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The way they spawn have a ghost-time so you can react... but the circle thing is in fact a nice idea.