Computer

The Computer is a tower that attacks Bloons with 0s and 1s. 0s roll across the screen until they hit 3 Bloons, popping a layer or dealing 7 damage to ceramic-type Bloons and are the size of Spike-O-Pult spike balls. 1s pop a layer of 10 Bloons and have the size of a Dart Monkey dart but only go to the edge of the Computer's range circle. The Computer has size and range of a 1/0 Dart Monkey and fires a 1 and a 0 in a random order every second. The prices here are all on medium. The Computer costs $1500 and has 25 (11001 in binary) HP.

More Bytes
Increases fire rate to 1.3 0s and 1s a second. ($900)

Broken Keyboard
Adds a fast attack that launches small keys at the Bloons, firing them 5 times a second but only piercing through 1 Bloon each. ($2000)

Plug In
Plugs in the computer, so it restores 2 HP every 5 seconds. ($1000)

Install
Installs 1 of the first 5 towers in BTD Battles (Dart Monkey, Tack Shooter, Sniper Monkey, Ninja Monkey, and Bomb Tower) in its range, which stay there for 10 seconds and cannot be sold. Does this every 25 seconds. Towers have a 50% chance to be 0/0, a 20% chance each to be 1/0 or 0/1, and a 10% chance to be 2/2! ($5000)

Byting Bloons
The Computer eats some Bloons in its range every 5 seconds, popping 2 layers. ($800)

Virus
0s and 1s infect the Bloons with a virus that pops then once every 2 seconds. ($1200)

Computer Worm
When the virus pops a Red Bloon, it infects up to 4 Bloons in a 0/0 Bomb Tower's bomb explosion radius. ($15000)

ERROR!
Adds an ability: ($45000)

Blue Screen of Death
Blue Screen of Death is the ability of the Computer. It makes the screen blue with a crash report, and everything stops moving. After 5 seconds, the blue screen disappears, and the crash report explodes, dealing 2000 damage to everything on-screen!