Siege Codex
Siege Codex is a browser-based companion for Rainbow Six Siege squads that want to plan rounds and coordinate player roles.
What Siege Codex is
Siege Codex is a browser-based companion for Rainbow Six Siege squads that want to plan rounds and coordinate player roles. Its community strategies are organized by map, bombsite, and side, and published strategies require a video walkthrough. Players can create strategies with operator assignments, loadouts, instructions, images, and video, then keep them private or publish them. Assigning an operator through the Coach Board sends that player a briefing with their loadout and instructions; it stays open for one minute unless they leave or receive another assignment. Team Up helps players find teammates by platform, region, rank range, comms, and schedule. The app also includes a timed Siege Quiz and a strategy vault with ratings. It runs in desktop and mobile browsers and can be installed on a device’s home screen, Dock, Start menu, or desktop. Match data stays online and is not saved for offline use. The free plan covers browsing strategies, joining a squad, receiving coach briefings, finding teammates, and playing the quiz. Full Access costs $5 a month or $45 a year, with automatic renewal until canceled.
Good
- Strategies can include operator assignments and loadouts.
- Published strategies require a video walkthrough.
- Team Up filters for platform, region, and schedule.
- Runs in desktop and mobile browsers.
- Free plan includes squad and quiz features.
Watch out
- Match data is not saved for offline use.
- Published strategies require a video walkthrough.
- Paid plans automatically renew until canceled.
- Paid purchases are limited to account holders 18 or older.
Who it suits
Siege Codex suits Rainbow Six Siege players who want to coordinate strategies and assign squad roles. Team Up may also suit players looking for teammates by platform, region, rank range, comms, and schedule.
Verdict
Siege Codex brings strategy planning, role briefings, and teammate search together for squads. Its match data requires an online connection, and paid subscriptions renew automatically until canceled.
Plans and prices
From Siege Codex's own pricing page, checked 7 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | No payment required · Browse strategies · Join a squad · Receive coach briefings · Find teammates · Play the quiz |
| Full Access (monthly) | $5 a month | Paid product features · Billed monthly; automatically renews until canceled |
| Full Access (yearly) | $45 a year | Same service as monthly Full Access · Billed once a year; automatically renews until canceled |
The facts
Each one read from Siege Codex's own pages, with the date it was checked.
What it does
- Affiliation
- Siege Codex describes itself as an independent fan-made companion app that is not affiliated with, endorsed by, sponsored by, or licensed by Ubisoft.checked 7 Oct 2026
- Age limits
- The minimum account age is 13, and paid purchases are available only to account holders age 18 or older.checked 7 Oct 2026
- Coach Board
- Assigning an operator sends that player a briefing with their loadout and instructions that stays open for one minute unless they leave or receive another assignment.checked 7 Oct 2026
- Integrations and providers
- The privacy policy names Supabase for database, authentication, and storage, Vercel for hosting, Cloudflare R2 for media, and Stripe for payments.checked 7 Oct 2026
- Offline limit
- Match data stays online and is not saved for offline use.checked 7 Oct 2026
- Other features
- The app includes Team Up for finding teammates by platform, region, rank range, comms, and schedule, plus a timed Siege Quiz and a strategy vault with ratings.checked 7 Oct 2026
- Privacy
- The privacy policy says Siege Codex does not sell personal information and does not receive full payment-card numbers.checked 7 Oct 2026
- Purpose
- Siege Codex helps Rainbow Six Siege squads coordinate rounds by choosing strategies and assigning each teammate an operator and job.checked 7 Oct 2026
- Security
- The privacy policy says the service uses HTTPS, access controls, row-level database security, signed payment webhooks, rate limits, and restricted administrative functions.checked 7 Oct 2026
- Strategy catalog
- Community strategies are organized by map, bombsite, and side, and published strategies require a video walkthrough.checked 7 Oct 2026
- Strategy editor
- Players can create strategies with operator assignments, loadouts, instructions, images, and video, and keep them private or publish them.checked 7 Oct 2026
- Support
- Support is available through Discord or [email protected], and the help page asks users to allow a few days for an email reply.checked 7 Oct 2026
Where it runs
- Browser access
- Siege Codex runs in a browser on desktop and mobile and can be installed to a device's home screen, Dock, Start menu, or desktop.checked 7 Oct 2026
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