Almost the entire series of Tropico games can be yours for less than ten quid thanks to those folks at Humble Bundle.
You’ll find the collection of government management sims in the latest Humble Totally Tropico Bundle. Altogether, it features every game and expansion pack between the original Tropico and 2014’s Tropico 5 released on PC. As with everything in Humble Bundle, the more you pay the more games you unlock.
Pay the minimum of 76p / $1 to get: