No recent wiki edits to this page.


A Soviet Heavy tank based on the more famous IS2 tank. It featured a revolutionary sloped turret and a very powerful gun. The turret was very cramped to the point were it would significantly have reduced combat effectiveness. It was produced at the very end of the war but it is highly unlikely it saw combat. It was first observed by western military during a parade in Moscow in September of 1945, where it caused a bit of a panic due to its advanced design.

In games

It is featured in the online game World of Tanks, were it is a quite well rounded heavy tank with decent speed and its sloped armor means it has good survivability. Its gun is inferior to the similiary tiered King Tiger however.

This edit will also create new pages on Giant Bomb for:

Beware, you are proposing to add brand new pages to the wiki along with your edits. Make sure this is what you intended. This will likely increase the time it takes for your changes to go live.

Comment and Save

Until you earn 1000 points all your submissions need to be vetted by other Giant Bomb users. This process takes no more than a few hours and we'll send you an email once approved.