Super Dungeon Explore: Le Roi Oublié was funded on the Crowdfunding Kickstarter (See the campaign) platform on the Apr 16, 2014, the campaign lasted 30 days. 6,589 people helped funded the game, whose the amount requested was $75,000.00. Thanks to these 6,589 people the game could be funded up to $1,151,889.00, ~1,535.85%.
