Download size

How many GB is NBA 2K26?

110 GB

That makes it bigger than 99% of Simulator games we have measured.

The median Simulator game needs 2 GB; the largest tenth start at 20 GB.

Leave at least 137 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

Bragging rights are on the line in MyCAREER, MyTEAM, MyNBA, The W, and Play Now. Showcase your bag of moves with hyper realism, Powered by ProPLAY, and challenge your friends, or rivals, in NBA 2K26’s competitive modes—and leave no doubt that you wear the crown.