Here's some help on Hyperion. The developer, Apprenticechief, mentioned the high risk, high reward plasma gun. Use it point blank, along with splash and poison weapon mods, and try to study it's pattern. Hope this helps.
great game, very small learning curve. Few comments: explanation of what the classes specialize in or what types they are strong against; more expanded upgrade tree beyond 20% increases; more training options unlocked by skill level.
With more RPG elements, I can see this game being an elite game online.
Thanks for your suggestion. Nice one. +Noted* :)