Bridge Brigade — model credits Soldier, rifle, and enemy by Quaternius, from the Toon Shooter Game Kit. Source: https://quaternius.com/packs/toonshootergamekit.html License: Creative Commons CC0 1.0 Universal (public domain dedication). License text: https://creativecommons.org/publicdomain/zero/1.0/legalcode Adaptations: reduced polygon count, baked shooting/running poses, removed unused weapons/rigs/animations, vertex colors, and per-squad uniform recoloring. Models are served locally by this game. Quaternius does not endorse this game. The bridge, gates, effects, and interface are original procedural artwork.