For Authors
Reach LitRPG readers with native placements, claim your series, and build your presence on System Codex.
Put your book where readers are looking
Sponsored placements appear as native cards in character panels, entry pages, the logged-in dashboard, and the Series Library — matching the formats readers already browse.
Series: The Burning Depths
Hellforged Claymore
Forged in abyssal flame, this claymore burns with an inner fire that scales with its wielder's resolve.
Claim Your Series
Already have a series on System Codex? Claim it to link your author identity and get first access to new tools as we ship them.
Series Ownership
Link your series to your author identity on System Codex. We verify manually and confirm by email.
Early Author Access
Claimed authors get first access to new features as they launch — analytics, badges, and engagement tools are on the roadmap.
Direct Line
Once verified, you have a standing channel to suggest features, flag issues, or shape how your series appears on the site.
Start a claim request
Use a short form to send your series details and any useful context. We’ll review it manually and reply by email.
Build Your Codex
We build rich, trackable systems for your series — characters, inventories, progression mechanics, and more. Start with a request and we scope it together.
Entries & Inventories
Weapons, armour, skills, spells, and custom entry types — defined for your series so readers see exactly what your characters carry.
Character Progression
Stats, levels, and power growth tracked chapter by chapter with spoiler-safe progression timelines.
Custom Layouts
Character pages built around your series with flexible sections and a visual style that fits.
Start a codex request
Use a short form to tell us about the series and what you want represented on System Codex.
Ready to start?
Choose your placement first, then verify email only if you are not signed in.
You will choose placement on the next page.