Command and Conquer Red Alert 2
Extract the Rules.ini and Art.ini into your RA2 directory
Here's a mod which is a spinoff of BlackMissile. Added in are land and air Giantbomb units, an AA Tesla unit, and a few changed skins.
If you were annoyed that Red Alert 2 would not let you go to a tighter resolution, your savior is here! In 1280 by 1024 allows the player to see the game in 1280 by 1024 pixels.
This small mod for Red Alert 2 adds a few new units and changes some of the rules around to make it more like Yuri's Revenge.
Here is a patch for the Blackmissile: Giantbomb mod and this changes a few things.
A gameplay modification of RedAlert2 allowing the player to build/train units that start as veterans. Each nation has a different set of units that start as veterans giving the each nation an edge over the other.