Heart: The City Beneath is a tabletop RPG where players delve into a nightmare undercity‚ driven by obsession and desperation. This standalone game‚ from the creators of Spire‚ combines dungeon-crawling with deep storytelling‚ using an expanded Resistance system to explore themes of hubris and survival in a chaotic‚ ever-shifting world.

Overview of Heart: The City Beneath

Heart: The City Beneath is a standalone tabletop RPG set in a nightmare undercity‚ part of the Spire universe. It uses the Resistance system to explore themes of obsession‚ survival‚ and hubris‚ blending sandbox and linear storytelling in a deadly‚ unpredictable world.
2.1 Setting
The setting of Heart: The City Beneath is a vast‚ shifting undercity connected to the world of Spire. This nightmare realm is filled with unpredictable dangers‚ mysterious landmarks‚ and hidden havens. Players explore a chaotic‚ ever-changing environment‚ navigating between safe zones like Derelictus and Tier 2 Havens. The undercity is a place of obsession‚ where delvers seek answers‚ absolution‚ or riches‚ but often find death. The map and hex tiles provided in the game help track progress and create a sense of distance and scale. The setting supports both sandbox and linear playstyles‚ allowing groups to craft their own stories or follow a narrative of discovery and transformation. The undercity is alive with lore‚ from the Spire above to the depths below‚ offering endless opportunities for exploration and despair. Its deadly‚ unpredictable nature makes every delve a tense‚ memorable experience.

2.2 Gameplay Style
Heart: The City Beneath offers a versatile gameplay style that blends dungeon-crawling with narrative-driven roleplaying. Players take on the roles of delvers‚ exploring a dangerous undercity filled with unpredictable challenges. The game supports both sandbox and linear playstyles‚ allowing groups to choose their own adventures or follow a structured story. Delving is a core mechanic‚ where players navigate perilous paths between safe havens‚ using a map and hex tiles to track their progress. Combat and exploration are seamlessly integrated‚ with every die roll carrying weight and tension. The Resistance system enables a wide range of challenges beyond combat‚ making each session dynamic and unpredictable. Whether players are protecting a haven‚ guiding tourists‚ or uncovering the undercity’s secrets‚ the game adapts to their choices. Designed for short-term campaigns‚ Heart provides a focused‚ intense experience‚ with opportunities for both storytelling and high-stakes adventure.
2.3 Key Themes
Heart: The City Beneath explores themes of obsession‚ survival‚ and the consequences of delving into the unknown. Players are driven by personal obsessions‚ forcing them to confront their desires and the risks of pursuing them. The game emphasizes the cost of adventure‚ as characters face moral dilemmas and the harsh realities of the undercity. Desperation and hubris are central themes‚ as delvers navigate a chaotic‚ unpredictable world where success often comes at a price. The undercity itself is a character‚ representing the dangers of unchecked ambition and the allure of the unknown. The game also delves into the idea of community and loss‚ as players form bonds and face the possibility of sacrifice. These themes are woven into the narrative‚ creating a story-forward experience that challenges players to reflect on their choices and the world they inhabit.
Core Mechanics
Heart: The City Beneath relies on the Resistance system‚ emphasizing narrative-driven gameplay. Character creation focuses on obsessions and flaws‚ while conflict resolution uses a dice system with degrees of success to propel the story forward dynamically.
3.1 The Resistance System
The Resistance system in Heart: The City Beneath is a narrative-focused mechanic that powers the game’s core interactions. It builds upon the system introduced in Spire‚ offering a refined and expanded framework for storytelling. Players use Resistance to navigate challenges‚ whether they involve combat‚ exploration‚ or social interactions. The system emphasizes player agency and the consequences of their choices‚ with outcomes determined by dice rolls and the degrees of success or failure. This creates a dynamic and unpredictable environment‚ where every decision can lead to meaningful complications. The Resistance system also ties into character progression‚ allowing players to grow and change based on their experiences. By focusing on desperation and hubris‚ the system ensures that the game’s themes of risk and reward are central to every session. This mechanic is both flexible and deadly‚ making it a cornerstone of the game’s design.
3.2 Character Creation
Character creation in Heart: The City Beneath is a deeply personal and narrative-driven process. Players craft unique delvers‚ individuals driven by obsession and desperation‚ seeking answers or redemption in the undercity. The system allows for extensive customization‚ enabling players to define their characters’ motivations‚ backstory‚ and abilities. Characters are built around a series of choices‚ including their origins‚ obsessions‚ and the tools they bring into the depths. The game provides a range of options for defining a character’s role in the party‚ from scavengers to guides‚ each with distinct abilities and playstyles. The Resistance system integrates seamlessly with character creation‚ allowing players to tailor their abilities to fit their narrative. The process is designed to be flexible‚ enabling players to create characters that align with their preferred playstyle while maintaining the game’s thematic focus on hubris and survival. This ensures that every character is both mechanically distinct and narratively compelling from the start.
3.3 Conflict Resolution
Character creation in Heart: The City Beneath is a deeply personal and narrative-driven process. Players craft unique delvers‚ individuals driven by obsession and desperation‚ seeking answers or redemption in the undercity. The system allows for extensive customization‚ enabling players to define their characters’ motivations‚ backstory‚ and abilities. Characters are built around a series of choices‚ including their origins‚ obsessions‚ and the tools they bring into the depths. The game provides a range of options for defining a character’s role in the party‚ from scavengers to guides‚ each with distinct abilities and playstyles. The Resistance system integrates seamlessly with character creation‚ allowing players to tailor their abilities to fit their narrative. The process is designed to be flexible‚ enabling players to create characters that align with their preferred playstyle while maintaining the game’s thematic focus on hubris and survival. This ensures that every character is both mechanically distinct and narratively compelling from the start.
The Role of the GM

The GM in Heart: The City Beneath acts as a guide and storyteller‚ crafting a dynamic‚ dangerous undercity. They must adapt to player choices and dice outcomes‚ creating a tense‚ unpredictable experience. The GM’s role is to present challenges‚ manage narratives‚ and ensure the game remains engaging and immersive‚ balancing prep and improvisation seamlessly.
4.1 GM Advice
GMs in Heart: The City Beneath are encouraged to embrace chaos and adaptability. The game thrives on unpredictability‚ so GMs should be prepared to react to player choices and dice outcomes. A key piece of advice is to avoid over-preparation‚ as the dynamic nature of the game often leads to unexpected paths. Instead‚ focus on creating a compelling narrative framework and letting the players’ actions shape the story. The Resistance system provides a robust mechanic for resolving conflicts‚ but GMs should use it flexibly to maintain tension and drama. Emphasize the deadly nature of the undercity‚ ensuring players feel the stakes of their decisions. Additionally‚ GMs are advised to balance combat with non-combat challenges‚ leveraging the game’s focus on desperation and hubris to create memorable encounters. By fostering a collaborative storytelling environment‚ GMs can help players craft a unique and immersive experience in the City Beneath.
4.2 Encounter Design
Encounter design in Heart: The City Beneath is dynamic and tied to the game’s focus on exploration and desperation. The undercity is a shifting‚ unpredictable environment‚ and encounters should reflect this chaos. GMs are encouraged to create challenges that emerge naturally from the setting‚ whether it’s navigating treacherous terrain‚ interacting with the strange inhabitants of the City Beneath‚ or uncovering hidden secrets. Combat encounters are deadly and should be used sparingly‚ with an emphasis on creating tension rather than prolonged battles. The game’s hex map system can be used to track progress and identify potential encounter locations‚ but the key is to keep players on edge by blending combat with non-combat challenges. The Resistance system provides a flexible framework for resolving conflicts‚ allowing GMs to adapt encounters to the players’ actions and choices. This approach ensures that every encounter feels meaningful and contributes to the overall narrative of hubris and survival.

4.3 Narrative Management
Narrative management in Heart: The City Beneath is a collaborative process between the GM and players‚ emphasizing storytelling and player agency. The game thrives on the unpredictability of the undercity‚ where the GM must adapt to the players’ choices and actions. The Resistance system provides a framework for resolving conflicts and propelling the narrative forward‚ with dice rolls often introducing unexpected complications. The GM is encouraged to embrace chaos and let the story unfold organically‚ rather than adhering to a rigid plot. The undercity’s shifting nature and the players’ obsessions serve as catalysts for narrative development‚ allowing for deeply personal and interconnected stories. Themes of hubris‚ desperation‚ and survival are woven into the narrative‚ creating a compelling and immersive experience. By focusing on the players’ motivations and the consequences of their actions‚ the GM can craft a unique and memorable tale that reflects the game’s dark‚ chaotic world.
Expansions and Supplements
Heart: The City Beneath offers expansions like the Sanctum guide‚ which helps players create and destroy Havens‚ adding depth to their undercity adventures. Additional PDF resources provide new scenarios‚ tools‚ and content for enhanced gameplay.
5.1 Sanctum Expansion
The Sanctum Expansion for Heart: The City Beneath is a comprehensive guide focused on creating and managing Havens‚ safe spaces for players to call their own. This expansion allows players to craft unique sanctuaries within the chaotic undercity‚ offering a deeper layer of narrative and strategic gameplay. With detailed rules for building‚ customizing‚ and defending these Havens‚ the Sanctum Expansion adds emotional stakes to the game‚ as players must protect their creations from the encroaching dangers of the Heart. The expansion also introduces new challenges‚ such as nightmarish events and threats that can undermine even the most secure Havens. Available in both softback and PDF formats‚ this supplement enriches the game by blending storytelling with strategic decision-making‚ making it a must-have for players seeking to leave a lasting mark on the City Beneath.
5.2 Other PDF Resources
Beyond the core rulebook and Sanctum Expansion‚ Heart: The City Beneath offers a variety of additional PDF resources to enhance gameplay. The Quickstart Rules provide a streamlined introduction to the system‚ complete with a starter adventure‚ making it an excellent entry point for new players. Players can also utilize a form-fillable character sheet‚ available for download‚ which simplifies character creation and organization. For GMs‚ there are scenario supplements and tools to expand the narrative possibilities of the game. These resources‚ often available through platforms like the official website or third-party sellers‚ ensure that players and GMs alike can deepen their exploration of the City Beneath. Whether you’re looking to dive into the game quickly or expand your current campaign‚ these PDF resources offer valuable support and inspiration for your journey into the undercity.

Community and Support

The Heart: The City Beneath community thrives through active forums‚ fan-created tools‚ and shared resources. Players and GMs collaborate on character sheets‚ while official and third-party PDFs provide ongoing support for enhanced gameplay experiences.

6.1 Character Sheets
Character sheets for Heart: The City Beneath are essential tools for organizing player and GM resources. Officially‚ the game provides a form-fillable PDF character sheet‚ allowing players to easily track their delver’s stats‚ abilities‚ and equipment. This sheet is designed to be user-friendly‚ with fillable fields for attributes‚ advancements‚ and gear. Additionally‚ the community has created alternative character sheets‚ offering customizable layouts and styles to suit different preferences. These sheets are often shared online‚ making it easy for players to find a format that works best for them. The official character sheet is included in the game’s digital package‚ while community versions can be found on platforms like Google Drive or Reddit. These resources ensure that players can manage their characters’ complex backstories‚ motivations‚ and mechanical details efficiently‚ enhancing the overall gameplay experience.
6.2 Online Tools
Online tools for Heart: The City Beneath enhance gameplay and accessibility for both players and GMs. The official form-fillable character sheet is a popular resource‚ allowing players to digitally track their delvers’ stats‚ abilities‚ and equipment. Additionally‚ fans have created custom character generators and campaign managers‚ which can be found on platforms like Reddit or Google Drive. These tools streamline character creation and organization‚ making it easier to manage complex backstories and mechanical details. The game also benefits from online communities‚ where players share homebrew content‚ encounter ideas‚ and tips for navigating the undercity. For new players‚ the QuickStart rules are available as a free PDF‚ providing a streamlined introduction to the game’s core mechanics. These online resources foster engagement and creativity‚ helping players and GMs alike to dive deeper into the chaotic world of Heart.

Reception and Impact
Heart: The City Beneath has garnered critical acclaim for its engaging gameplay and immersive storytelling. Players praise its tense‚ meaningful die rolls and the freedom to craft unique narratives‚ solidifying its place as a standout RPG.
7.1 Player Experiences
Players of Heart: The City Beneath often describe their experiences as intense and immersive. The game’s focus on desperation and obsession creates a unique emotional landscape‚ where every decision carries weight. Many highlight the system’s ability to balance dungeon-crawling with narrative depth‚ allowing for both thrilling exploration and personal character development. The Resistance system’s deadly nature keeps sessions tense‚ with players frequently recounting narrow escapes and dramatic failures. The flexibility of the game’s sandbox-style play has also been praised‚ enabling groups to craft stories that range from delving for treasure to protecting a Haven. Overall‚ players appreciate how Heart challenges them to confront their characters’ flaws and ambitions‚ making each session memorable and impactful.
7.2 Reviews and Ratings
Heart: The City Beneath has garnered widespread critical acclaim for its unique blend of dungeon-crawling and narrative storytelling. Reviewers praise its ability to balance high-stakes exploration with deep character development‚ making it a standout title in the tabletop RPG genre. The game’s expanded Resistance system has been particularly lauded for its flexibility and depth‚ allowing for a wide range of challenges beyond traditional combat encounters. Many reviewers highlight the game’s themes of desperation and obsession‚ noting how they create a compelling emotional core for players. The setting‚ shared with Spire‚ has also been praised for its rich‚ unsettling atmosphere. With a strong 4.5-star rating on platforms like DriveThruRPG‚ players and critics alike have embraced Heart as a must-play experience for fans of dark‚ story-forward RPGs. Its success has also been recognized through awards‚ solidifying its place as a modern classic in tabletop gaming.
Heart: The City Beneath stands as a testament to innovative tabletop RPG design‚ offering a unique blend of dungeon-crawling and narrative depth. Its flexible Resistance system and rich setting have captivated players and critics alike‚ making it a standout title in the genre. The game’s ability to balance high-stakes exploration with emotional storytelling has resonated deeply‚ creating unforgettable experiences for those who dare to delve into its nightmare undercity. With a strong community presence and a wealth of resources‚ including character sheets and expansions‚ Heart continues to grow and evolve. Whether you’re a seasoned GM or a new player‚ this game promises a journey into the unknown‚ where every decision carries weight and every roll of the dice brings tension. For those seeking a game that challenges both imagination and resolve‚ Heart: The City Beneath is an unparalleled adventure waiting to unfold.