PES 2021 Live Editor — Real-Time Memory Editor by Ruls - xAranaktu

Ruls Presents to you the eFootball PES 2021 Season Update (PC) — a live (real-time) memory editor that lets you edit player data and club budgets directly in the game's memory while PES 2021 is running, without closing the game or importing/exporting any files.

The tool reads the PES 2021 cheat table (PES2021 - v21.1.0.txt) to locate memory addresses and pointers, then reads and writes values live via memory_engine.dll. Changes take effect instantly in-game.

Features

Player Editor — 5 tabs:

• Info — Player ID, Nationality, Age, Height, Weight, Stronger Foot, Registered Position, Playing Style, and more (League & Team shown read-only)
• Attributes — all ability attributes with 0-99 sliders
• Positions — all 14 playable positions
• Contract — contract data
• Other — skills, COM Playing Styles, Team Role, etc.
• Club Budget Editor — edit transfer budget live
• Script Manager — enable/disable memory hooks (Edit Player, Edit Club Budget, etc.) manually
• Dashboard — live status: connection, active scripts, and pointer info
• Bilingual UI — Indonesian / English toggle button in the header
• In-app How-to-Use guide — detailed step-by-step instructions built in
• Auto-refresh — panel re-reads values automatically when pointer changes
• Auto-enable script after attach (configurable)
• Custom taskbar & window icon

Important

OFFLINE / single-player only — Exhibition, Master League, Become a Legend, etc.

Do NOT use in online modes — this could put your account at risk.

Editing game memory can cause crashes. Always back up your save file first.

Built and tested on eFootball PES 2021 Season Update (PC / Steam).

Requirements (all files in one folder)

PES 2021 Live Editor.exe — the app, ready to run

memory_engine.dll — memory read/write engine (required)

PES2021 - v21.1.0.txt — cheat table (required)

How to Use:

1. Launch PES 2021 (PES2021.exe) and get into a menu or match.
2. Right-click PES 2021 Live Editor.exe > Run as administrator (recommended).
3. Click the Attach button (top-right). The status turns green when attached successfully.
4. The Edit Player script activates automatically after attach. If not, go to the Scripts tab and enable it manually.
5. In-game, open or highlight a player (e.g. Edit Player / Team Management screen). This causes the game to write the player pointer (ptrPlayer) which the app captures.
6. Open the Player Editor menu. The "CURRENT PLAYER" card shows the detected player name and pointer address.
7. Edit values on the tabs and save:
   • Number fields — type the value and press Enter
   • Sliders — drag and release (writes on release)
   • Toggles — click the checkbox
   • Dropdowns (Nationality, Playing Style, etc.) — pick from the list, saved automatically

Troubleshooting

Attach failed — make sure PES2021.exe is running; run the tool as Administrator

"Pointer not captured yet" — move/highlight a player in-game after Edit Player is enabled

DLL Error — make sure memory_engine.dll is in the same folder as the .exe

Values don't change — make sure the correct player/edit screen is open in-game

Credits​

Ruls (author & UI) — Evoweb Profile | Facebook

PES 2021 cheat table by the community (xAranaktu) - github.com/xAranaktu/PES-2021-Cheat-Table

Disclaimer

For personal, offline use only. Use at your own risk. Always back up your save files. Not affiliated with KONAMI.

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