Pay what you want for Tropico Reloaded (Steam Key minimum = $1)
Beat the average (currently $4.17) for Tropico 3 Steam Special Edition
Beat the fluctuating higher tier price (currently $7.30) for Tropico 4 Steam Special Edition
Want to become El Presidente? Fancy sporting an enormous virtual beard and lording it over a tinpot banana republic? Only want to spend £2.84? Then ShopTo is your best bet at the moment, as they're the latest retailer to dip Tropico 3 below the £3 price watershed.
GamersGate are absolutely caning the lowest price for Tropico 3's gold edition at the moment, providing a massive saving and the lowest price point we've seen for the extra bundled Absolute Power expansion. It's an addictive if slightly awkward city building sim, where you'll run a banana republic with the flexibility to do things your way. There's plenty of depth and replayability to be found here, especially considering that it will only set you back four quid.