EAGLERCRAFT
Eaglercraft 1.12.2
The download page credits the 1.12.2 port to PeytonPlayz585 and says the build is still under development. It also says the JavaScript build is slow and that WASM-GC runs better.
Last reviewed: . By the Eaglercraft Guide editorial team.
On 27 October 2026 the JS ZIP was 19,188,743 bytes and contained eaglercraft1-12.html at 42,935,479 bytes (42.94 MB / 40.95 MiB). Both JS and WASM ZIP hashes were recomputed; this was archive inspection, not a gameplay test.
Play and the Tuff client
Open 1.12.2 from the official play page or from the offline HTML. Tuff Client is a separate 1.12 project. Its public builds repository says releases moved to Discord, so this guide does not invent a feature matrix for it. TuffNET, the related server, is listed by the official directory as 1.12.2 at wss://tuff.ws.
Snapshot for TuffNET
On 26 October 2026 TuffNET showed about 232 of 500 players and 178 votes, tagged North America, with survival, skyblock, SMP, cracked and PvP. The count moved between 232 and 234 during the read.
- Netherite and the mace are not part of Minecraft 1.12.2, so they are not in this client.
- Bubble columns arrived in 1.13, so a 1.12.2 world cannot use them for a stasis chamber.
- EaglerForge’s readme says it is a 1.8 API and does not support 1.12.2.
- Resource packs must match 1.12. The official pack directory is a 1.8 catalog of 249 packs, not a 1.12.2 catalog.
Questions
Why does 1.12.2 feel slow?
The download page says the JavaScript build is slow and points people at the WASM-GC build. Turn VSync on, as the play FAQ suggests for WASM.
Does “1.12” mean a different file?
No separate 1.12 zip is listed. The page that matches the search is this 1.12.2 build.
Related: Tuff client · WASM vs JS · Resource packs · Download
Other versions, tools and troubleshooting
These links explain related topics, not a guarantee of compatibility with every build or server.
- Eaglercraft servers
- Eaglercraft mods
- Resource packs and texture packs
- Shaders on Eaglercraft
- Download Eaglercraft from the official page
- WASM versus JavaScript
- Lag and FPS
- Not loading
- Can’t connect
- Eaglercraft 1.8.8
- Eaglercraft 26.2
- What 26.3 means right now
- Eaglercraft 1.21: open 26.2 or 26.3 instead
- Eaglercraft 1.20 and 1.20.4
- Eaglercraft 1.5.2
Sources
- Project download catalog: four version families and six ZIP links; rechecked 27 Oct 2026. Reviewed 2026-10-27.
- 1.12.2 JS ZIP: bytes and SHA-256 recomputed 27 Oct 2026; not executed. Reviewed 2026-10-27.
- 1.12.2 WASM ZIP: bytes and SHA-256 recomputed 27 Oct 2026; not executed. Reviewed 2026-10-27.
- Tuff builds README: releases moved away; no current detailed feature matrix. Reviewed 2026-10-27.
- TuffNET listing: wss://tuff.ws and 1.12.2 tag. Reviewed 2026-10-27.
- Project FAQ: 1.8 world transfer, shared-world invitations, controls, browser requirements and PBR. Reviewed 2026-10-27.
- Community EaglerForge older repository: 1.8 mod API, not the project download catalog. Reviewed 2026-10-27.
- Project resource-pack catalog: 249 listed entries explicitly for EaglercraftX 1.8. Reviewed 2026-10-27.
- Community Minecraft Wiki: Java 1.13 introduction; absent from vanilla 1.12.2. Reviewed 2026-10-27.
- Mojang Java 1.21 notes: mace and recipe; not a 26.2 browser-client feature list. Reviewed 2026-10-27.
- Community Minecraft Wiki: netherite recipe and Java 1.16 history. Reviewed 2026-10-27.
Original illustrations on this page are drawn for eaglercraft.pro. They are not official screenshots.