1. Intelligence is your primary stat. Keep it maxed.
2. Aim is your secondary stat. Keep it maxed.
3. You can max out all stats by
Training. It's not necessary, but it does make the game a lot easier.
4. Techs have Energy management issues. You can buy Power Potions from certain Vending Machines. They stack to 10 and restore 100 Energy on use. They used to be consumed instantly. I don't know if this is a bug or not.
5. Lots of Burning
Ranged Weapons, mostly Lasers.
6. Don't dedicate yourself to only Burning. Some things are highly resistant. Keeping a backup weapon or two is a good idea.
7. You can use the
Salamander Defense System for an explosion when your Shields drop. Downsides: You can't use a Drone Accessory. If you took Shield Booster, it will do a lot of damage, but your Shields won't go down that often.
8. If you train with
Tanis, he'll teach you to make explosive, Stunning arrows. Kind of redundant with Overcharge, and Bow exclusive, but it's there.