your favorite strategy game

CnC: Generals

Company of heroes

Dota 2 XD

C&C RA2

RTS: Close Combat: A Bridge Too Far (microsoft games 2001)
Turn Based: Civ 5

Rome Total War

o,o i kind dislike strategy games, each level takes more time to beat face to a action game, and in case of failure makes me feel frustrated like "wtf i was playing for 1 hour now i have start again since beginning damn". The hardcore strategy games requires a lot learning time which i dislike. But i can say i did loved Plants VS Zombies GOTY game, short levels, always coming new content in each level, and pretty easier to learn how to play and also some cool minigames, its my fav strategy game.

Final Fantasy Tactics is definitely up there.

Frozen Synapse. That game is awesome.
Also greed corp and civ III-IV-V(+gods&kings)

Empire:Total War

Europa Universalis 3!

Jagged Alliance 2 or XCOM.

Empire Earth because bacon

Age of Empires 3 and its expansion : Asian Dynasties.

Diplomacy. It's a board game.

Populous 3
Dark Omen
Warcraft II
Age of Empires
SC1
civ4
san11

Heroes 3

Knights and Merchants

Swords & Soldiers

Starcraft II :P

First, define "strategy games", then I will answer.

COD MW3...

The Settlers 2 (10th Anniversary Edition)
or Command and Conquer: Red Alert

Starcraft 2