Humble Bundle is launching Botanicula, Amanita Design's new puzzle/adventure game, for a low price and a good cause.
Right now customers can purchase the game for a penny or more, but the more you spend, the more you can help the developers, Humble Bundle, and The World Land Trust (an international conservation charity) — and the more you'll be rewarded. The bundle contains two bonus titles, Samorost 2 and Machinarium, and anyone who pays more than the average price (currently $8.63) will also receive the the feature film Kooky and Vectorpark's game Windosill.
Soundtracks for Botanicula, Machinarium, and Samorost 2 are also included. Spending at least $5 will unlock appropriate Steam keys.
Botanicula puts players in charge of tree creatures who must defend their home from parasitic invaders, The complete Humble Botanicula Debut set of games operates on Mac, Windows, and Linux.
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