If you've surpassed Slay the Spire, walloped Wildfrost, demolished Dicey Dungeons, and mangled Monster Train, Across the Obelisk might be the next roguelike deck builder on your chart. With 12 characters to form your party, over 500 cards and items, and the ability to play either solo or in up to four-player multiplayer, Across the Obelisk has earned itself a very respectable 9/10 Steam user rating since its launch in April 2021, and it's now going cheap in a Steam sale alongside a hefty holiday upgrade.