DCS World is another game that easily uses up 32GB or Ram. Warhammer 3 will eat that shit up like it was hotcakes, ditto for Darktide. Most modern games will use up all the RAM you have, and if you don't have it they will go to the swap file. A lot of people forget about that swap file. Then there a the games (like DCS World) that introduce memory leaks every other patch.