Blue Whale 1.5 (paid edition)

This is paid version of hand drawn Blue Whale Simulator, it offers diverse and more challenging gameplay.

Swim in an endless ocean, eat everything you meet, avoid giant octopuses, your main enemy. Destroy the boats, but be aware of harpoons!

Do not forget about breathing, lack of oxygen may kill you.

Breathing is important and not always easy.

Paid version of game contains no ads and will provide some premium content and unique challenges.