This is our prank for 2018: Sorry, the Leviathan is not on sale – we'd love to, but it must remain locked away in the Realm of Lost Tanks (along with the "Terrible Ten" and "Fearsome Five")!
However...
Since you clicked this far, we have something for you: Leviathan wallpapers! Download as many as you like (scroll down for sizes)!
We also have the Grand Battle Royale mode for you to play (no joke – it's real, and it's spectacular)!