Definitely Indomie. Indomie Ayam Spesial (Chicken Special) can be eaten like what the instructions said, or, you can add almost any ingredients to make it better.
My favorite is Indomie Ayam Special with choy sum /cai xin and a beaten egg mixed with canned sardines.
I'll pick 5 genre (4x/building sim/strategy, RPG, Sandbox, Sport, and maybe racing) then choose the best open source game in each genre.
A very good closed source, mod-able game will be limited on what technology exist when it was made. While an open sourced game would have a lot of possibilities. It will count as an update, not a new game.