Log Horizon, Tate no Yuusha no Nariagari Recommendations
Both series deal with MMORPG becoming a reality, with all the quirks - levelling up, parties, food. Very similar drama/comedy balance as well.
They are similar in both aspects of game world isekai, with the main difference that Tate is much more better than Log, while Log horizon focuses more on the game aspect of the world.
Isekai's that focus a lot on RPG mechanics such as skils and leveling up. Both cases also have a mix of isekai politics alongside adventure