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Tech riderRev. 20 Sept 2026

Universal Save Editor

Ch 116.6of 25 Game Save Editors
  1. 1Runs onself-hosted, Web
  2. 2CostsNot stated by the maker
  3. 3Supported platformsWeb browser; self-hosted static site
  4. 4Supported gamesPokémon Diamond/Pearl; LEGO Batman: Legacy of the Dark Knight; community game-specific editors
  5. 5Inventory editingYes
  6. 6Progression editingYes
  7. 7Character stats editingYes
  8. 8Automatic backupYes
7 lines stated Written from the maker's own pages: universal.dislopik.com
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The Universal Save Editor homepage

Overview

Universal Save Editor is ranked #11 of 25 in game save editors on Specifiction. It runs on Self-hosted, Web.

Compared on game save editors

Free plan
Yesuniversal.dislopik.com
Supported platforms
Web browser; self-hosted static siteuniversal.dislopik.com
Supported games
Pokémon Diamond/Pearl; LEGO Batman: Legacy of the Dark Knight; community game-specific editorsuniversal.dislopik.com
Inventory editing
Yesuniversal.dislopik.com
Progression editing
Yesuniversal.dislopik.com
Character stats editing
Yesuniversal.dislopik.com
Automatic backup
Yesuniversal.dislopik.com

Facts

Purpose
Universal Save Editor identifies game save files from known signatures and patterns so users can edit them.universal.dislopik.com · 4 Oct 2026
Browser processing
Save files are read and processed in the browser, and the maker says they are never uploaded.github.com · 4 Oct 2026
Schema driven
The editor uses JSON schemas to identify games and describe save fields, and supporting a new game can be done by adding a schema.github.com · 4 Oct 2026
Editing safeguards
Field edits are validated before export, and the editor offers undo and redo history.github.com · 4 Oct 2026
Export and backup
Export recalculates declared checksums, re-encrypts files when specified by a schema, and provides a backup of the original.github.com · 4 Oct 2026
Community editors
The repository bundles 20 standalone game-specific community editors that also run client-side.github.com · 4 Oct 2026
Notable limit
The LEGO Batman schema currently supports the Studs Collected field; collectible unlock flags are not supported by the engine.github.com · 4 Oct 2026
Security
The maker says community schemas are validated before use and binary reads and writes are bounds-checked.github.com · 4 Oct 2026
Support
The maker directs users with game requests or schema questions to contact dislopik on Discord or contribute a schema.universal.dislopik.com · 4 Oct 2026
Local processing
Save files are read and processed in the browser, and the site says they are never uploaded.universal.dislopik.com · 4 Oct 2026
Supported count
The home page says 25 games are supported.universal.dislopik.com · 4 Oct 2026
Editing workflow
The editor fingerprints saves, matches a schema, validates edits, patches a copy, recalculates declared checksums, and exports the modified file.github.com · 4 Oct 2026
Backups
The maker says a “Download Backup Original” button is always available.github.com · 4 Oct 2026
Uncertain matches
When matching confidence is too low or two schemas tie, the editor shows an unknown-format screen with diagnostics instead of choosing a match.github.com · 4 Oct 2026
Schema validation
Community schemas are formally validated with cross-reference checks before being used to read file data.github.com · 4 Oct 2026
Binary safety
The maker says binary reads and writes are bounds-checked and raise catchable errors for malformed or adversarial offsets.github.com · 4 Oct 2026
Formats
The engine supports schema-defined RC4, XOR, AES-CBC, and AES-CTR decryption and encryption.github.com · 4 Oct 2026
Hosting
The maker describes the site as static and says it can be hosted as a static site.github.com · 4 Oct 2026

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Where it ranks on Specifiction

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