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CS2 DemoTracer Wiki

CS2 DemoTracer converts CS2 demos into .dtr bot replays for a local CS2 server.

Current Version: v1.0.3

This Wiki tracks the current main branch.

The supported 1.x product is:

• cs2-demotracer-setup-v<version>-windows-x64.exe
• cs2-demotracer-playback-v<version>-windows-x64.zip

There is no supported converter CLI in 1.x. Versioned artifacts, signatures, and checksums are listed under Releases.

Current Contracts

Contract	Value
.dtr writer / reader	v8 / v3-v8
Manifest ABI	17
BotController ABI	16, minor 33+, capabilities 0x41ff
BotHider API	1
DemoTracer companion API	6

Do not mix playback DLLs from different releases.

Workflow

1. Install the desktop app.
2. Convert a demo or batch into the local replay library.
3. Install the matching Playback Bundle on a Windows x64 CS2 server.
4. Run dtr_doctor, then dtr_go seq or dtr_go round.

Start with Quick Start. The repository contains the canonical English and 简体中文 references.

DemoTracer is local replay tooling, not matchmaking software. Cosmetics and scoreboard presentation remain explicit and default-off.