It saves instantly after each level. To scroll through the levels you have unlocked and beaten press the arrow keys in your chosen direction. (Don't I sound like a SAT NAV?) The levels will all be jumbled up though and won't save progress.
This game is crazy. Let's hit children with a plastic shovel and shoot them with water. Watch as a dead child floats on top of the water and is used as a float and how the fat kid has more health. Why?
Whoa, Russia actually seems to be a really good starting location. It has two airports, two shipyards and lots of countries with lots of airports/shipyards bordering it. :) I started there and got the hard on my first try after a lengthy period of time since I got the easy and medium. Go Russia, comrade.
Would be nice if the 360 degrees take on the game actually benefited game play and didn't make it horribly annoying. Flying enemies only sap my shield and ground enemies have so much health that they are incredibly difficult to kill with your normal cannon. Resources do not have a good amount of flow and seem to only benefit me when I am trying to buy something like, the radar upgrades. Anything above 50+ credits relies heavily on income from killing, which you cannot achieve practically and reliably because you can never achieve a steady flow of income as the first few enemies seem to always lower my shield to half or less and you cannot afford higher levelled weapons and missiles. On the whole, the badges seem gettable, but not fun to get. I will get them later, maybe.
Level 40 was most certainly one of the more entertaining levels. I found some of the levels were just boring. :/ But on the plus side this game gave me 35 extra points, two very groovy badges and I felt, for a flash-game, it was as portal like as it gets! :) 3/5 I guess. Hey, don't frown, if I say 6/10 it sounds bigger, doesn't it?
Congratulations! You just won the Feat Franatic Badge and 30 points! For the Survival achievement, go to Episode 1 - Frantic (obviously) and start by fully upgrading your Shuriken and then your lasers. It works a charm! ;)
Okay! To get a 100 multiplier go to Easy - Episode 1 and just kill all ships/scrape without getting hit. For 70 combo go to Frantic - Episode 2 and just complete the level without getting hit.