Freedom251 › Minecraft Server Software
Pufferfish

Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Dedicated Server | $32.00/m · 2 dedicated logical cores (9950x) · burst up to 4 cores · 8GB DDR5 memory · 100GB SSD storage · 2 extra server splits | $32 a month |
As github.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Facts from Pufferfish's own pages
- Asynchronous processing
- Pufferfish partially moves heavy work to other threads where possible while aiming to preserve stability. · github.com, 7 Oct 2026
- Async processing
- It partially moves heavy work to other threads while aiming to preserve stability. · github.com, 7 Oct 2026
- Audience
- The project says it is designed for large servers seeking performance, stability, and enterprise features. · github.com, 7 Oct 2026
- Downloads
- The downloads page lists server JAR builds for Minecraft versions 1.21.8, 1.20.4, 1.19.4, 1.18.2, and 1.17.1. · pufferfish.host, 7 Oct 2026
- Entity performance
- The project says it improves entity performance by skipping unnecessary work and making changes it describes as barely noticeable. · github.com, 7 Oct 2026
- Founded
- 2021 · github.com, 28 Sept 2026
- Hosting support
- The project says Pufferfish Host provides tailored performance support to its customers. · github.com, 7 Oct 2026
- Integration
- Pufferfish integrates with Sentry to track server errors in detail. · github.com, 7 Oct 2026
- License
- The repository says patches are licensed under GPL-3.0 and all other files under MIT. · github.com, 7 Oct 2026
- Maintainer
- The GitHub organization identifies itself as Pufferfish Studios LLC and lists the United States of America as its location. · github.com, 7 Oct 2026
- Map rendering
- The project describes map rendering as 8x faster and says it reduces or eliminates lag spikes from plugins such as ImageOnMap or ImageMaps. · github.com, 7 Oct 2026
- Open source
- The downloads page describes Pufferfish as open source software and links to its GitHub repository. · pufferfish.host, 7 Oct 2026
- Other optimizations
- The project lists faster hoppers, raytracing, crafting, entity and block ticking, and reduced chunk loading and garbage collection as optimizations. · github.com, 7 Oct 2026
- Plugin compatibility
- The project says Pufferfish is completely compatible with plugins compatible with Paper. · github.com, 7 Oct 2026
- Product
- Pufferfish is a high-performance fork of Paper designed for large Minecraft servers. · github.com, 7 Oct 2026
- Profiler
- Pufferfish includes a profiler that the project describes as having no performance hit and providing readable metrics for server owners and developers. · github.com, 7 Oct 2026
- Security
- GitHub reports that the repository has no security policy detected and no published security advisories. · github.com, 7 Oct 2026
- Support
- The project says Pufferfish Host offers customers tailored performance support, and its site provides a Discord support channel. · github.com, 7 Oct 2026
- Use case
- The maker recommends considering Pufferfish for servers seeking an optimal player experience and says it aims to keep gameplay as close to vanilla as possible. · pufferfish.host, 7 Oct 2026
- What it is
- Pufferfish is an open source, high-performance fork of Paper designed for large Minecraft servers. · github.com, 7 Oct 2026
Where Pufferfish stands on Freedom251
- Minecraft Server Software#19 of 25