Sqarues

Sqarues are a fictional class of sentient beings commonly featured in speculative fiction and role-playing settings. They are typically described as crystalline or faceted in appearance, with a modular body plan that allows rapid reconfiguration of limbs and appendages to suit different tasks. In most depictions, sqarues possess a silicon- or mineral-based physiology and long lifespans, enabling them to accumulate vast stores of knowledge and techniques.

Biology and physiology are loosely defined across works, but common elements include a central nervous system encoded in crystalline nodes and a form of bioluminescent signaling used for communication and social coordination. Memory and learning are often attributed to the arrangement and growth of these crystalline nodes, which can reinforce or rewire connections as individuals acquire new skills. The sensory system is frequently described as highly developed, with acute perception of mineral and electromagnetic cues in their environment.

Ecology and society vary by setting, but sqarues are usually depicted as residing in mineral-rich environments such as rocky coastlines, caves, or asteroid regolith. They tend to form highly organized, craft-oriented communities structured around craft guilds or research collectives, valuing precision, knowledge, and collaboration. Their technology often emphasizes tessellated, fault-tolerant architectures and devices that leverage their modular morphology.

In fiction, sqarues function as plot devices that explore themes of adaptability, collective intelligence, and the tension between individual autonomy and communal purpose. They appear across novels, games, and media, where writers use them to evoke resilience and meticulous craftsmanship. As a fictional concept, the term “sqarues” has no standing in real-world science.