Sink the enemy subs before they sink you. Just dial in their depth (which happens to be the answer to their multiplication problem) and let the depth charges fly. Avoid their torpedoes to keep your health above zero.
Keyboard Mouse Click on-screen number pad or use numbers on keyboard to enter depth AD keys or arrow keys to move Click on-screen X button or hit X key on keyboard to clear depth entry Hit spacebar to launch depth charge or click the Launch button
Bugs
Ball
Foot
Ancie
Monst
Ragdo
Grima
Farti
Free
Mixed
Black
Elsa
Offro
Block
Piggy
Finde
Switc
Mario
Rescu
Zombi
Stick
Ball
Zero
Happy
Disne
Merge
Famil
Pregn
Slidi
Brain
Jeep
Vikin
Epic