I love the way the alien face changes when it goes faster
Also, here's an essential hint: If you wanna make it early, don't upgrade speed! Focus on radar, magnet and luck instead. Some armor, too.
When i first made it to earth and then upgraded my speed (it was still unupgraded) i found myself unable to make it again until i maxed out guns and armor. Before that i barely used guns and armor.
at closed path, here's what works on most levels, even boss only:
put down area burst only, pull EVERYTHING, quickly upgrade area burst to level 4, sit back and high five yourself.
Here's a hint:
2 of your 3 fighters should be organised as follows:
- an armorbreaker
- a finisher
have them both level up in the tree that contains armor break and equip them both a strong 2hander. Stack 2/3 dex and 1/3 str
Make sure the armor breaker has at least 1 more speed then the other so his attacks will come first
If you're starting to reach ~lv15, putting them both on auto-attack will have the following result:
the armorbreaker breaks the armor of one enemy fighter and the finisher will immediately finish him off.
You'll never have to fight more than 2 enemies, the 3rd dies in first round.