▼This is the world in the computer▼. Computer Bugs come aimed at the your data! Please protect the core by induce the Cat-type security robot "Catton". ▼Security program help Catton! ▼. Bait to lure the enemy, and Powerful laser, pitfall, etc. By doing combined, so stronger!? ▼There are story mode and endless mode▼. Challenging to the world ranking!