Or maybe if we could see our opponent's cards. There would be more call for strategy then.
I'm on Challenge 16 and, unless you start with Essence of Soul and Arkham Asylum, you're screwed.
The challenges would be better if there were a set order of received cards (ie, you always start with the same five and you always get the same one after your first turn and always the same one after your second turn, etc.)
Level 24:
Starting from the top-left, click all of the ducks on the outside of the square in clockwise order. When done, click the top-left and top-right ducks and you're done.
I did manage to infect Madagascar - for some reason, even though it closed its shipyards, one ship still docked. However, by that time, 6 other uninfected countries SHUT DOWN EVERYTHING!
Mission Completed in 3 days.
Set the band and launcher to level 2 on day 1.
Bought an emergency rocket and upgraded the band and launcher again on day 2.
Got another two rockets and upgraded band and launcher to second-best on day 3.
To beat the first boss, move your mouse over the left hand white box so that a ring appears around the button, then right-click and then click on the button.
To beat the second boss, there are three locks to open: one on the left, one on the right and one above the padlock. Click each of these and the button will appear.
To beat the last boss, wait until the arrow (not your cursor) is over the button, then click.
Happy now?
Dude! You just completed the Minovian Hero achievement in Hedgehog Launch and won the Minovian Hero badge and 30 points!
First, upgrade your band and launcher to as much as will be allowed.
The emergency rockets are very useful.
This game crashed Internet Explorer twice. I already have the most up-to-date flash plugin and I refuse to change my internet browser just to play a game without it crashing.
At last, 3842 missiles endured! The very first thing you should do is spend 800 resources on missile reload upgrade. After that, get the first upgrades for the buildings on the far left and far right.
 "The Necronomicon"){kind=icon}
 "Duck, think outside the flock"){kind=icon}
 "Amorphous+"){kind=icon}
 "Epic war"){kind=icon}
 "Bubble Tanks 2"){kind=icon}
 "Pandemic 2"){kind=icon}
 "Hedgehog Launch"){kind=icon}
 "The Last Stand 2"){kind=icon}
 "ButtonHunt 3"){kind=icon}
 "Dino Run"){kind=icon}
 "Red"){kind=icon}
 "MAD: Mutually Assured Destruction"){kind=icon}
 "Brain Bones"){kind=icon}