Siege Codex

Freemium#13 of 19 in Game Strategy Databases

Siege Codex: A free web-based workspace for building, sharing, and briefing Siege strategies. Ranked #13 of 19 in Game Strategy Databases by our editors (6.0/10); pricing: Free plan; best for rainbow Six Siege team strategy planning.

6.0/10★★★☆☆Editor score

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Siege Codex6.0 Visit Siege Codex

At a glance

• Editor score
  6.0 / 10
• Pricing
  Free plan
• Best for
  Rainbow Six Siege team strategy planning
• Free plan
  Yes
• Facts checked
  20 Sep 2026

• Where it wins

  • Plans organize strategies by map, bombsite, and side.
  • Rich editor supports operators, loadouts, instructions, images, and video.
  • Coach Board assigns operators and supports one-minute briefings.

• Where it doesn't

  • No AI features for generating or analyzing strategies.
  • Primarily a web experience rather than a dedicated native app.
  • Premium exists, but its plan structure is not detailed here.

Our verdict on Siege Codex

Siege Codex is a fan-made companion for Rainbow Six Siege squads that need a shared place to plan and coordinate rounds. Its strategy catalog is organized by map, bombsite, and side, while the editor supports operators, loadouts, instructions, images, and video. The product also includes squad and teammate discovery, a timed Siege knowledge quiz, and a Vault for saving and rating strategies. It runs in desktop and mobile browsers, with installation to a device home screen or desktop available. It is aimed at organized squads, coaches, and players who want more structure than informal callouts.

The main strength is the combination of planning depth and briefing tools. A squad can create strategies with mixed media, publish them privately, share them with a squad, or make them public. The Coach Board adds a focused layer for assigning operators and delivering one-minute briefings, which suits teams preparing for specific sites or sides. Vault ratings and the catalog structure provide a way to organize a growing collection rather than treating every plan as a separate note. Free access gives teams a low-friction way to start, while a paid Premium tier is also available.

Siege Codex is a focused choice for Rainbow Six Siege teams that want strategy organization, shared publishing controls, and a dedicated coaching view. It is less suited to buyers seeking AI-assisted analysis, a broad multi-game database, or a native app experience. The product identifies itself as independent and fan-made rather than affiliated with Ubisoft, so teams should view it as a community companion for planning and coordination. Choose it for structured Siege preparation and shared playbooks; look elsewhere if automated strategic analysis is the priority.

Siege Codex pricing

Siege Codex fact sheet

Alternatives to Siege Codex

• OP.GGA broad game database for player stats, rankings, builds, esports data, and live overlays.9.2
• MobalyticsA broad strategy companion combining game databases, analytics, builds, and live guidance.8.2
• AOE2.aiA free AoE2 strategy hub combining reference data, practice tools, and analysis.7.7

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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

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Last updated 28 Sep 2026 · How we research and update