From the other thread on the possible game title...
This thread is for ideas and planning of what the Arma II mod for T2000 would look like. We'd need to spec out the gameplay, the add-ons we use, and the original mission from T2000 we'd base the mission on.
I suggested Arma II Operation Arrowhead as it's cheap and easy for modding. Arma 3 would look better but the mods are not as mature yet (for the types of things we'd need to do) and performance may be an issue for potential players with slower computers. If I'm off-base here, convince me and we'll go Arma 3.
Which mission do we use from the original books and Challenge?
List of add-ons, mods, scripts, etc. is here:
http://www.armaholic.com/list.php?c=arma2_oa_files
Let's start a list of the must-have add-ons and scripts.