Zombie Crypt 2,
The game is based on the concept where the player has to control 2 characters simultaneously. One with the WASD keys and one with the arrow keys. Because of the controls the game can also be played by 2 players. The objective of the game is for the player to use both characters to destroy all the zombies and reach the exit without dieing. zombies can be killed by using a lot of different traps or by dropping large crates on them.
Zombie Crypt 1 was released about 9 months ago and did better than I could have ever imagined. here are some stats:
The game has been played over 9.500.000 times. It was featured on newgrounds frontpage. It was featured on NotDoppler.
You will get further instructions how to play Zombie Crypt 2 while playing it. Have fun!