Oil Rush is a real-time naval strategy game based on group control. It combines the strategic challenge of a classical RTS with the sheer fun of Tower Defence. Fight the naval war between furious armies across the boundless waters of the post-apocalyptic world. Pump the ever-so-precious black gold by oil rigs, capture platforms and destroy the enemy in the sea and in the air. Be ingenious to unlock super technologies and quick to send your squads straight into the heat of the battle!
I give it a 10: excellent game which makes me happy.
The only complaint I can think of is the lack of online lobby or server listing for playing multiplayer.