Easy. I manged the first 20 levels before I noticed how to switch weapons. I have finished the game and the last acheivment isn't working, I'll try again later...
4/5 and favorited.
I think this is a really good game. The mochicoins version is better because you can get the skins for free. This is no money grabbing game though, although it may have more than 50% of the game locked away in the store it still isn't. Nitrome has produced alot of games and people play them for free. It's really hard to make the amount of games Nitrome does. Over 50 games, you'd be exhausted after that even though they were created over a few years.
There is still quite alot you can get on this one.
4/5.
This game is one of the best if not the best games on Kongregate. It's just amazing, so fun to play.
The only criticism is the save. I play for ages and don't get to keep my progress and I hate leaving a computer on just so I don't lose game data.
4/5 and faved.
Pretty good. Got 26,000 points on second try. Needs a pause button and maybe even badges. The only problem is the graphics aren't brilliant and to get a decent score you need to play for ages. The only reason I didn't get a higher score was because it got boring and it was dinner time lol.
Finished it, needs badges. I played the gamemaker version, and I've wondered how you've taken a step from GM to flash. I don't really use GM anymore, but I did a year or so back when you won a GM comp.
Overall, this is the best out of all of your games (which are awesome), the Karoshi series is one of my favourite series of all time. 5/5.