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Undermountain, and expansion for Lords of Waterdeep, gives players new Dungeons & Dragons challenges in an exciting new setting beneath the city of Waterdeep. Test your skills with new Lord, Quest and Intrigue cards, against an expanded city with new buildings and agents.
✓ Supported
✓ Online PvP
✓ 2 Players (Shared Screen)
✓ Crossplay
Crowdsourced campaign length, extra objectives, and 100% completion metrics
Session-Based / Party Multiplayer
Designed for dynamic rounds, party matchmaking, and infinite multiplayer replayability. No fixed linear campaign duration.
Official high-resolution media gallery (5 screenshots)


Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Live pricing across official digital stores, historical lows, and subscription catalog availability
Honest player critiques with verified playtime and karma upvoting
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Troubleshooting guides, build recommendations and accepted solutions
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Key directors, leads, and game development studios