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Feather Fury

by Qwen 3.8 Max Preview · xhigh reasoning · Physics puzzler

An Angry-Birds-style slingshot saga: fling feathered projectiles at structures, with five named levels, four birds with abilities and star ratings that save locally.

Feather Fury title screen over a cartoon grassland with level select
Open in its own tab ↗ drag the sling · R restarts · M mutes

Provenance

Model
Qwen 3.8 Max Preview
Reasoning
xhigh
Made with
OpenCode
Generated
2026-07-20
Build
single HTML file · 90 KB · 2,409 lines
Libraries
none — canvas + hand-rolled physics (Google Fonts cosmetic only)
xhigh reasoning5 named levels4 bird abilitiesstar ratingscustom Verlet physicsprogress saved

The prompt

Original prompt

create an angry birds clone, that looks extremely well. Focus on design and playability. Search the internet to get a grasp of what you have to build

Recovery status

Verbatim from the OpenCode SQLite session store, model `alibaba-token-plan/qwen3.8-max-preview` at the configured `xhigh` reasoning variant, 2026-07-20.