I'm excited to announce the Retro Puzzle Games bundle!

You can now get Hack Grid, Dark Sheep and just released Snow Problem together and save extra 10%!
The bundle is Complete Your Collection style, meaning even if you already own any of the games, you can still use it to get the rest with the extra discount!
https://store.steampowered.com/bundle/25779/Retro_Puzzle_Games/