This is misleading. I know it's for a video game, but this is clarification for anyone actually interested in the history.>E-100, E-75
Literally never existed outside of late-war German fever dreams.>IS-7
Development didn't even finish until '48, and only three prototypes were ever made.>IS-4
240 built, but only after the war ended, being scrapped before any could see combat.>T29, T30
Development commenced during the war, but they were only ever procured on a limited trials basis post-war.>T32
Four prototypes built during the war, with development halted and all four scrapped following the end of the war.>M6
Designed and built during the war, but due to the generally poor design only 40 were ever made and they never saw combat.
Everything else is legit.