CS Demo Analyzer review
A developer-focused analyzer for extracting structured data from CS2 and CS:GO demos.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CS Demo Analyzer is an open-source command-line tool for automated analysis of Counter-Strike 2 and Counter-Strike: Global Offensive demo files. It is aimed at developers who need to process local demos, extract match data, and build repeatable analysis workflows. The tool accepts multiple demo-source formats and offers ready-to-use binaries across Windows, macOS, and Linux, making it a practical fit for cross-platform development teams.
Its main strength is structured data extraction and export. Results can be written to CSV, JSON, or CSDM files, with optional player and grenade positions for workflows that need entity-level information. Minified JSON output is also supported. The project extends beyond command-line use with a Go API and a Node.js API that includes TypeScript types and constants, giving developers several ways to integrate demo analysis into their own tooling.
CS Demo Analyzer is best suited to teams building data pipelines, scripts, dashboards, or other developer-facing systems around Counter-Strike demos. Its focus is automated processing rather than end-user replay review or performance reports, so users seeking an interactive replay-analysis experience should consider a more review-oriented product. Choose CS Demo Analyzer when export formats, API access, source-format support, and platform flexibility matter most; look elsewhere if the primary goal is visual browsing of matches or packaged player insights.
CS Demo Analyzer pros and cons
- Where it wins
- Exports demo data to CSV, JSON, and CSDM formats
- Provides Go and Node.js APIs with TypeScript support
- Runs on Windows, macOS, and Linux
- Where it doesn't
- Focused on automated extraction rather than replay review
- Requires a developer workflow around CLI tools or APIs
- Position data is optional rather than part of every export
CS Demo Analyzer fact sheet, pricing and score →
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