Kākācon 2022 Sticker Badge Challenge
The organizer walkthrough for Kākācon 2022 documents the second Kākācon badge challenge, again using the back of the event sticker as the puzzle entry point.
Kākācon
The 2022 Kākācon edition whose organizer walkthrough documents the second Kākācon badge challenge, again using the printed sticker backing paper as the challenge entry point.
Zealandia, Wellington · New Zealand · 2022
The organizer walkthrough for Kākācon 2022 documents the second Kākācon badge challenge, again using the back of the event sticker as the puzzle entry point.
Lifecycle
The 2022 walkthrough says the second Kākācon badge challenge again started from text printed on the back of the sticker.
The 2022 challenge used URL reconstruction, repeated bird-image clues, and substitution solving after the sticker entry point.
Operational history
The catalogue summarizes the puzzle structure while avoiding claims that the live challenge infrastructure remains complete.
The record remains source-backed and image-free rather than copying blog or art-page images without complete provenance.
The entry preserves the printed challenge artifact without inventing PCB hardware, firmware, RF, display, or battery behavior.