Bombing Azeroth
The Steamwheedle Cartel has bolted three guns into the side of an AC-130 and will pay by the point. Pick a capital, circle it for one minute, and level as much of it as you can. Spend the gold on bigger guns, then go back for more.
The real cities, and they break
Every capital is the Classic Era client's own map: Stormwind's canals, Orgrimmar's canyon, Thunder Bluff's mesas, Darnassus in the crown of Teldrassil, and Ironforge and Undercity seen cut away from above. Walls come apart into their own stones, towers fold when you blow out their base, and whole blocks cave in. The people are the ones who live there, from the guards on the gate to the king.
Three hardpoints, twelve weapons
Start with a 25mm gatling, a rocket pod and a 105mm howitzer. The gold buys twin 30mm cannons, a gnomish lightning gun, rocket salvos, cluster rockets, seeker missiles, Seaforium barrel bombs, dragonfire napalm and The Big One. Every weapon upgrades to Mk V, and the airframe gets better payloads, autoloaders, engines and optics.
How to play
Mouse aims, hold left click for the gun, right click for rockets and Space for the heavy gun. WASD steers the orbit, the wheel zooms, T switches to thermal. Landmarks and leaders pay big; big hits in quick succession build a multiplier up to x3. Needs a desktop browser with WebGL; a city is a 7 to 21 MB download.