Kickstarter https://www.kickstarter.com/projects/cmon/zombicide-black-plague
English - Zombicide: Black Plague was funded on the Crowdfunding Kickstarter (See the campaign) platform on the Jul 7, 2015, the campaign lasted 28 days. 20,915 people helped funded the game, whose the amount requested was $125,000.00. Thanks to these 20,915 people the game could be funded up to $4,079,204.52, ~3,263.36%.
Boardgamegeek https://boardgamegeek.com/boardgameexpansion/228719/zombicide-green-horde-friends-and-foes
English - Zombicide: Friends and Foes is an expansion for Zombicide: Green Horde. On the "Friends" side, it includes new Survivors and weapons to equip them, but also faithful Familiars to aid them in their quests. On the "Foes" side, the expansion contains challenging Tainted Walkers and Abomination, from which you'll want to keep your distance, 5 new treacherous tiles, and 10 new deadly Quests!