great game, i epecailly like that you can move wherever you want and only the asteroids respanw at the the edges of the screen, still some more difficult levels would be nice + for example a penetrating bullets upgrade and a certain chance of shields etc spawn from destroyed asteroids. if you add that you get 5/5 :)
I added a 0% chance of asteroids dropping shields :) ... I think any higher and the game would be too easy. On the later levels where the aliens drop shields, with max shield upgrade, it's already possible to stay shielded more than half the time.
i think this game needs an animation when you break a stone, based on the damage of course. i really want to see how 10b damage affect a piece of poo you know :D
i should give up hope on a traditional Yu-Gi-Oh like the first card game was like, the new aditions are all crap (including this game) just my opinion.
I added a 0% chance of asteroids dropping shields :) ... I think any higher and the game would be too easy. On the later levels where the aliens drop shields, with max shield upgrade, it's already possible to stay shielded more than half the time.