SCP-081 is contained at all times within the bisks.net subdomain lattice, reachable exclusively through the fixed address https://furmerge.bisks.net/. As a Euclid-class object, personnel are advised that SCP-081's behavior is only partially predictable under repeat interaction; researchers should log anomalous outputs to the site's own Addendum before treating them as expected behavior.
SCP-081 — designated "furmerge" in Foundation records — classified as a recreational-hazard anomaly, is reachable at https://furmerge.bisks.net/.
The anomaly's own landing page offers the following unprompted self-description:
2048, but the tiles are cat breeds instead of numbers. slide and merge matching breeds up the fluff scale — two Sphynxes make a Devon Rex, all the way up to a Persian. arrow keys or swipe, score and best tracked locally, share your top breed to Bluesky. @brittanyellich.com asked for a 2048-like merging cat breeds by fluffiness.
SCP-081 was brought to Foundation attention by @brittanyellich.com, who is credited in the containment log as the requesting party. First logged 2026-07-28.
Addendum 081-A: Euclid remains the Foundation's largest classification by volume. SCP-081 is unremarkable within that population and is not flagged for expedited review.
See also: SCP-026 (buildthis.bisks.net), SCP-073 (field guide).