2023 · ソースブック（プレイを拡張するルール／オプション）
ArmsFest 2081
A firearms convention in Seattle showcases 32 new weapons from eight manufacturers, with illustrated entries and game rules for Shadowrun Fourth, Fifth, and Sixth Edition. The supplement details the convention centre’s locations, includes a keynote speech and commentary from the Seattle matrix community, and provides notes for GMs introducing the event. Fourteen run ideas are built around the weapons, companies, modifications, and information presented at the convention.
スキルベース（スキルを購入または獲得）ポイント制（ポイントを割り振ってスキルや能力を得る）ダイス（主にd6）
ゲーム情報（人数、プレイ時間、対象年齢、クレジット）の出典：BoardGameGeek。