The is a poster for présent at Wikimania an action to build a game
The board game Wikipedia for all consists in a quest to find the key to knowledge. Each step is a cooperative mission that players have to achieve online developping skills to search and contribute on WP. The challenges are competitive elements, allowing players to win stars. This poster is a support that will allow those present to participate in part in the creation of the game by proposing missions and challenges, but also remarks on the use of such a game.