Shards Online pre-alpha backers are being invited to helps test out the Catacombs and the latest build of the game. Players will be able to check out Catacombs levels 1-2 which includes level 2 "rearranging" itself every few hours to include different traps, monsters, and loot.
Players can also look forward to:
You can learn more about Shards Online by visiting the official site.
Source: Backer email