Click the "Select File" button above, and choose your LGO file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert LGO to another file type
To convert LGO scripts to another format, you need Lightwave 3D or other 3D software.
Convert a file to LGO
To convert other file formats to the "Legacy Game Object" file type, you need software like Lightwave 3D or a similar tool.
About LGO files
The .LGO file extension is heavily fragmented, serving entirely different purposes depending on the origin software. Most commonly, it acts as a proprietary 3D model file for classic MMORPGs like Ragnarok Online and Lineage 2, often tied to Lightwave 3D. Alternatively, it functions as a plain-text script for the Logo educational programming language, managed by FMSLogo or MSWLogo. In enterprise settings, .LGO files store low-resolution, monochromatic graphics for POS printers and payment terminals utilizing Verifone Graphics Language (VGL) or Zebra Printer Graphics Language.
This extreme fragmentation makes .LGO files exceptionally frustrating to handle. A file meant for a Zebra receipt printer will crash a 3D editor. These formats are legacy, highly proprietary, and lack native support in modern web browsers or operating systems. Extracting a 3D asset requires outdated, community-built unpacking tools, while POS graphics lack standard image headers, making them invisible to standard photo editors like Photoshop.
To make these files usable today, conversion is essential. For 3D game assets, convert to standard OBJ or FBX formats for rendering in modern engines. For Logo scripts, convert to TXT to review the code in any text editor. If dealing with POS printer graphics, target standard web-safe formats like PNG or WEBP.
Convert.Guru analyzes your LGO file, detects the exact format, and lets you read the text inside.
If you want to convert LGO file to JS, TS, PY, JAVA, CPP, C, CS, PHP, RB, GO, RS or SWIFT, you can use Lightwave 3D or similar software from the "3D Game Models & Scripts" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to LGO, try Lightwave 3D or another comparable tool in the "3D Game Models & Scripts" category.
The LGO Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our LGO converter.