Dawn of the Tiberium Age (DTA) is a stand-alone mod that combines Tiberian Dawn (C&C 95) and Red Alert. While classic mode gets as close to the original game-play and balance as possible, Enhanced mode provides improved game balance and a lot of fun new stuff. DTA features many customization options for Skirmish and multiplayer (where you can play as GDI, Nod, Allies and Soviet on over 200 maps), challenging original singleplayer missions, as well as co-op missions. Since this is a stand-alone mod, you don't require anything but the mod itself to be able to play: the original game is not required.
The latest version (8.3.6) of DTA features yet another engine enhancement. Single-player missions are now automatically saved every 3 minutes (at 60 FPS / "Faster" speed; on lower game speeds the interval is longer).
Whenever the game is saved, you'll see a "Auto-saving..." message in the game's message list. There are 3 auto-save slots and once they're all filled, the game will start overwriting previous auto-saves. As such, you should not consider these a replacement for manual saves, but instead think of it as a fail-safe that might save your run if you get destroyed after an hour and forgot to save at all while playing.
Huh, neat
That's pretty cool
Small but fantastic addition :)