PCGame

Online Sparkler

Casual sparkler simulation with light that changes with real-world weather

宮村あつき · Released Jun 24, 2022

CasualIndieSimulation

Reviews
Very Positive
89% of 79
Recent reviews
Not enough recent
Players
0
daily peak, Oct 28, 2026
Steam Deck
Playable
Last update on Steam
1 year ago
Oct 11, 2025
Minimum PC
2 GB RAM · 1 GB disk
Full requirements

What is Online Sparkler?

You hold and watch sparklers in a 3D simulation, playing alone or in groups of up to twenty people. You can chat with others and take photos to keep or share.

For you if...

  • +you enjoy quiet activities with friends or strangers

Not for you if...

  • −you want fast-paced action rather than quiet observation

Screenshots and trailer

Online Sparkler screenshot 1

Online Sparkler system requirements

Minimum: 2 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run Online Sparkler?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS
Windows8-64bit
Memory
2 GB RAM
Storage
1 GB available space

Recommended

OS
Windows8-64bit
Memory
2 GB RAM
Storage
1 GB available space

Does Online Sparkler have co-op or multiplayer?

Yes: co-op LAN. It also has a single-player mode. Crossplay with other platforms is declared.

Does Online Sparkler run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Default controller config not fully functional
  • Some text entry requires manually opening the on-screen keyboard
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows, macOS
Steam features
Family Sharing
Languages
Text only: Japanese, English, Simplified Chinese.

Does Online Sparkler use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

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