---
title: "thunder-engine, Q4 2025 Engineering Signal"
url: https://signals.gitdealflow.com/startup/thunder-engine/q4-2025
description: "thunder-engine engineering metrics for Q4 2025: -61% velocity change, 17 contributors, signal: Deceleration."
lastModified: 2026-08-24
source: VC Deal Flow Signal
---
# thunder-engine, Q4 2025 Engineering Signal

An open source game engine is written in C++ with a flexible architecture

## Signal, Q4 2025

- Commit velocity (14d): 7
- Velocity change: -61%
- Contributors: 17 (+36% growth)
- New repos (30d): 0
- Signal type: Deceleration
- Sector: Gaming
- Stage at time of snapshot: Seed
- Geography: Unknown
- Ranked #36 of 37 in Gaming for Q4 2025

## Adjacent Periods

- Next: [Q1 2026](https://signals.gitdealflow.com/startup/thunder-engine/q1-2026), -82% · Deceleration

## Current Profile

https://signals.gitdealflow.com/startup/thunder-engine

## Canonical

https://signals.gitdealflow.com/startup/thunder-engine/q4-2025