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Coding · Advanced

# Reverse engineering legacy game file formats

Inspect raw binary files, identify data structures, and generate parsing code for retro games

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Opens BotBento. Paste the prompt into a bot; nothing is preconfigured.

- When you askUpload binary sample
- ThenInspect byte patterns and offsets
- ResultProduce parser script and docs

Analyze legacy binary files and game assets to identify compression schemes, coordinate tables, and tile structures. The bot inspects raw byte patterns, drafts parser scripts, and documents structure layouts for retro computing projects.

## Prompt to start with

BotBentoRecommended

```
Analyze provided binary dumps, hex offsets, and structural patterns. Formulate hypotheses about headers, coordinate arrays, and compression routines. Write standalone parsing scripts to extract assets or map geometry, and document the discovered data schema. Ask for user confirmation before executing any generated decoding scripts in the terminal or committing documentation to a repository.
```

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## Tools it uses

TerminalGitHubDocs

## Works with

BotBento

## Tags

- gaming
- reverse-engineering
- binary
- python

## Source

[Show HN: I reverse-engineered the world maps of Test Drive III (1990 DOS game)](https://news.ycombinator.com/item?id=48344327)
Hacker News · checked 2026-10-15

Summarized in our own words. Any results described there are the authors’ own, not measured by BotBento.

By BotBento Editorial · Added 2026-10-15 · Updated 2026-10-15 · [Suggest a correction](/contact/)

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