Tip: For Power Shots, watch the height meter, and when it gets to around 300 or 200, watch the geek and how close he is to the ground. RIGHT when he touches the ground (your screen will sort of bounce also), CLICK! Don't click before, because then you will be too early. Just click right when you SEE him touch the ground. Your brain reacts slower than it processes stuff, so you will hit the geek perfectly.
Also, I think it's just me but if I right click by accident, it freezes and the only way to fix it is by waiting until it unfreezes then close my window and reopen it.
Hard badge should be impossible so we get more points for wasting time keeping our fingers on the mouse button to fast forward it. IMO, I think it's more time consuming than hard.
Semi-tip...: Don't give up after just 5 or so tries. Get used to the music and how the things attack you. Once you're attuned to it, you'll find it easier and you can predict the movement of everything. Also, always keep moving.
Sparta: Buy three Earthquake towers, upgrade them all to max. Then spend the rest on gunners. You should get about 58 gunners. Start, and sit back and relax.
Tip: Laser Cannon + Rocket Launcher + Machine Gun (Opt. + All level 5 upgrade) = 100% win. If you upgrade them all to level 5, it's an easy win, just sit back and relax.
Challenging. But the windows were annoying. 4/5. Tip: Don't go too fast or too slow. Keep running and avoiding things. When you're blurring, start crashing into one or two objects to slow yourself down. And, remember; the longer you hold down x, c, or space, the longer you jump. Vice versa, so be careful how long you NEED to jump.
Amazing. 5/5. A game needs to be more than shootings and levels. More should be like this. And also, what are all the endings? So far I only have when the alien dies and it snows.. And when he leaves on his ship. Is that all?
Tip: Spend the first few days getting SURVIVORS and repairing your barricade if you need to. Once you have around 4 or 5 survivors, spend no more time searching for more, but instead spend all time repairing barricade only and searching for weapons. I recommend using an UZI for your main weapon and chainsaw for your backup.
Super Tip (Lol): When you first start, don't upgrade attack. Go to the Canyon Beast and attack him, and just level up your armour and magic. When he's almost dead, go outside the screen so you're back at the map. Then enter again and repeat for max armour and magic :D
For 6000 feet; Make sure you have all the upgrades. Start, then accelerate to 200 mph. Keep your resistance at 3%! Once your speed drops to 175, accelerate back to 200 and repeat. If you do this right, there should be enough fuel to take you to about roughly 6100 feet or more.