FWsim - Fireworks Display Simulator
Sandbox simulator for building fireworks shows synced to music
Lukas Trötzmüller · Released Nov 3, 2023
- Reviews
- Very Positive
- 97% of 133
- Recent reviews
- Not enough recent
- Playing now
- 7
- right now
- Steam Deck
- Untested
- Last update
- 2 weeks ago
- Sep 8, 2026
What is FWsim - Fireworks Display Simulator?
A single-player 3D sandbox simulator where you arrange fireworks and firing lines, sync launches to music, and watch the resulting display. You can build custom effects from individual components and set shows against landmark backdrops.
For you if...
- +you enjoy designing displays without win conditions
- +you want to time fireworks to music
- +you like adjusting effects and firing lines
Not for you if...
- −you need set objectives to guide your play
- −you want multiplayer rather than a solo sandbox
What players say
97% of 133 reviews are positive
Players praise the freedom to design fireworks displays, but some report crashes or errors that prevent them from using the simulator.
Screenshots and trailer
FWsim - Fireworks Display Simulator system requirements
As published by the developer.
Minimum
- OS
- Windows 7 or later (64-bit)
- Graphics
- At least 1024 MB of GPU RAM
- Memory
- 2048 MB RAM
- Notes
- Monitor resolution at least 1280x1024
Recommended
Requires a 64-bit processor and operating system
PC version details
DRM, required accounts, controller support and Steam features.
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Steam features
- Family Sharing
Multiplayer and co-op
Languages
Text only: English, French, Italian, German, Spanish - Spain, Russian, Simplified Chinese.
Tags
Recent updates
- Sep 8, 2026 · v4.4.2 - Massive Effect Editor Upgrade, plus improved performance
- Sep 16, 2025 · Massive Performance Improvement
- Jun 16, 2025 · FWsim 4.1 with Automatic Beat Detection
- Mar 26, 2025 · FWsim - Update 4.0.1.5
- May 15, 2024 · New Crackling Types, Strobing Ascent Effects
Games like FWsim - Fireworks Display Simulator
