Follow an ancient map into the frozen wilderness and uncover the tragic secrets of a kingdom trapped in eternal winter.
Welcome to “The Icebound Keep” 5E adventure! Within these pages, you’ll discover everything necessary to embark on this thrilling quest, complete with detailed descriptions of locations, encounters, NPCs and stat blocks, maps, and handouts.
This adventure also features a versatile and scalable system, allowing Game Masters to easily adjust the difficulty and complexity of encounters to suit their players’ preferences and skill levels. Whether you have a party of advanced players or beginners, you can tailor the challenges to ensure an exciting and engaging experience for everyone involved. The scalable system guides modifying creature statistics, making it simple to customize the adventure to fit your party’s level.
In “The Icebound Keep,” a party of 4-6 characters (levels 3-5) follows an ancient map discovered in the Frostbite Hollow mine to a cursed castle deep in the frozen wilderness. Centuries ago, King Eldric invoked a powerful artifact called the Heart of Winter to control the weather, inadvertently dooming his kingdom to eternal frost and trapping himself and his people as spectral sentinels. The adventure blends wilderness survival, dungeon exploration, and puzzle-solving across four parts, with multiple approaches to the final confrontation — combat, diplomacy, or a combination of both.
Part 1: The Journey to the Keep
The players depart from Frostbite Hollow and may hire the experienced hunter Sven as a guide for the two-day trek through a punishing frozen wilderness. A detailed wilderness survival system governs blizzards, avalanches, whiteouts, frigid waters, and piercing chill. A randomized Journey Event Table (rolled twice daily) adds dynamic challenges including Winter Wolf ambushes, ice mirages, glacial tremors, and a Frostclaw Wendigo encounter, with Sven’s presence providing meaningful advantages at each event.
Part 2: Arrival at the Icebound Keep
The players reach the imposing castle gates, where a day/night arrival system shapes their experience. A moonlit puzzle at the Frozen Gates — involving three ice sculptures of a bear, a raven, and a willow — must be solved to enter peacefully; brute force awakens dormant Frost Wisps. Sven remains outside camp, waiting up to three days for their return.
Part 3: Within the Icebound Keep
Follow an ancient map into the frozen wilderness and uncover the tragic secrets of a kingdom trapped in eternal winter.
Welcome to “The Icebound Keep” 5E adventure! Within these pages, you’ll discover everything necessary to embark on this thrilling quest, complete with detailed descriptions of locations, encounters, NPCs and stat blocks, maps, and handouts.
This adventure also features a versatile and scalable system, allowing Game Masters to easily adjust the difficulty and complexity of encounters to suit their players’ preferences and skill levels. Whether you have a party of advanced players or beginners, you can tailor the challenges to ensure an exciting and engaging experience for everyone involved. The scalable system guides modifying creature statistics, making it simple to customize the adventure to fit your party’s level.
In “The Icebound Keep,” a party of 4-6 characters (levels 3-5) follows an ancient map discovered in the Frostbite Hollow mine to a cursed castle deep in the frozen wilderness. Centuries ago, King Eldric invoked a powerful artifact called the Heart of Winter to control the weather, inadvertently dooming his kingdom to eternal frost and trapping himself and his people as spectral sentinels. The adventure blends wilderness survival, dungeon exploration, and puzzle-solving across four parts, with multiple approaches to the final confrontation — combat, diplomacy, or a combination of both.
Part 1: The Journey to the Keep
The players depart from Frostbite Hollow and may hire an experienced hunter as a guide for the trek through a punishing frozen wilderness. A detailed survival system governs blizzards, avalanches, whiteouts, frigid waters, and the piercing chill, while a randomized Journey Event Table keeps the road dangerous and unpredictable — winter wolves, ice mirages, glacial tremors, and worse — with the guide’s presence offering meaningful help at every turn.
Part 2: Arrival at the Icebound Keep
The players reach the imposing castle gates, where the time of their arrival shapes what they find. A puzzle at the Frozen Gates must be solved to enter peacefully; force its hand instead, and the keep’s dormant defenders stir to meet them.
Part 3: Within the Icebound Keep
The players explore the frost-encrusted castle room by room, each one steeped in the kingdom’s tragic history. Spectral sentinels share the lore of what was lost, a crystal serpent and a haunted library guard their chambers, a perilous throne room punishes those who linger in the deepening cold, and the private quarters of the king and queen hold a journal and a pendant — both of which a careful party will be very glad to have carried into the final confrontation.
Part 4: The Final Stand — Spectral King and the Heart of Winter
Deep in the Icebound Sanctum, the players confront the Spectral King Eldric and his ethereal guards before the Heart of Winter itself. The encounter offers a meaningful choice: meet the king in battle, or attempt diplomacy with the queen’s pendant in hand. Winning the queen’s intervention opens a different path entirely — a puzzle of the kingdom’s own history, drawn from the lore the party gathered throughout the Keep. Failure carries serious consequences; success lifts the curse and frees the kingdom’s spirits to rest at last.
Release Date: 2023 Format: Digital (PDF)
Items Included
- The Icebound Keep 5E (PDF)
- A B&W Printer-Friendly Version (PDF)
- Maps
- Illustrations (Generated with Midjourney)
- Monster Stat Blocks
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