Cozy Ice Fishing Cabin Game Builder

Build one specific cozy fishing game in a single Claude Code run. Drop a line through a hole in a frozen lake beside a glowing cabin, then click when the bobber shakes. To reel in, keep the fish inside a rising catch zone until the progress bar fills. Includes 5 fish tiers up to a legendary, a catch log collection, line and bait upgrades, snowfall, saves and an autoplay #demo. Output is one offline index.html. Variables: lake name, sky colors, fish roster.