Chaosium Breaks From BRP Tradition With Time Without Tide
Chaosium is stepping away from its decades-long reliance on the Basic Roleplaying engine. The publisher announced Time Without Tide, a new tabletop roleplaying game built around an original setting and rule system.
Slated for a BackerKit pre-launch accompanied by a quickstart release, the project leads up to a crowdfunding campaign on August 11, 2026. Designer David Naylor crafted a pseudo-Victorian world where a fallen moon unleashes a sentient, corrosive fog known as The Unknown.
Mercenaries of the Mist and Tactical Gear
The game centers on tactical resource management, tying visibility directly to survival.
Characters step into the boots of mercenaries called Delvers. A demanding Guild dispatches them into regions swallowed by the mist. Equipment is strictly limited, anchored by two primary items: a Relay used to exfiltrate to safety, and a lantern that pushes back the encroaching fog.
Project materials note that monsters lurking within the mist gain mechanical advantages. This makes illumination a spatial and tactical requirement rather than a purely atmospheric choice.
Light as Geography and Low-Arithmetic Resolution
The system diverges from traditional theater-of-the-mind setups by utilizing light sources to alter the geography of combat.
Project descriptions indicate that unlit zones favor hostile creatures, which receive bonuses to their actions while obscured. Players must constantly weigh whether to advance their lantern to clear a path or keep their hands free for combat, creating tactical friction during encounters.
Character creation utilizes a streamlined framework consisting of three traits—Body, Mind, and Will—combined with six core skills. A single skill shifts its application depending on the paired trait. For instance, the Skullduggery skill handles stealth when tied to Body, mechanical identification via Mind, or deception through Will.
Hit point pools remain low to prioritize high-consequences decision-making over complex arithmetic.
Environmental Corruption and Mirthful Misery
Exposure to The Unknown introduces random mutations called adaptations.
Players can choose to fight these physical alterations or invest experience points to awaken them into distinct powers, altering their character builds mid-campaign. This mechanic forces players to adapt their long-term strategies around environmental corruption.
Subtitled Mirth & Misery, the game mixes dark horror with gallows humor, referencing grotesque foes and military satire.
While this tone aims to create tension, it introduces distinct stylistic challenges for future localization and table moderation. The initial quickstart offers an early look at these mechanics ahead of the August 2026 crowdfunding rollout.
Worth a look