Red Faction Guerrilla is a cracking game for rolling around as a giant space asshole, smashing every building to the ground and giggling at its destruct-o-physics. But what then? What when everything is smashed and only you remain standing? You can’t smash yourself, Hammerman.
Why, you rebuild it so you can start smashing all over again! Something I did not know RFG has, because it was limited to multiplayer, is a gun which rebuilds smashed things. Now it’s in singleplayer too, as Nordic Games are admirably – and somewhat puzzlingly – still patching it.