OptiPlus-Crystal
Removes the round-trip wait between clicking obsidian and seeing an end crystal appear.
- Loaders
- Fabric
- Downloads on Modrinth
- 7.6K
- Followers on Modrinth
- 2
- versions
- 5
- Updated
- August 6, 2026Aug 6
- Published
- in 2026
At a glance
Install in the game only; not needed on the server
💎 OptiPlus Crystal
Zero-wait end crystal placement — now on Minecraft 1.20 through 26.2
What it does
OptiPlus Crystal removes the round-trip wait between clicking a block and seeing your end crystal appear. The instant you click a valid spot, a client-side "ghost" crystal is placed right away, so placement feels single-player-snappy no matter your ping. The real server crystal silently takes its place once it arrives.
No more waiting on the server to acknowledge your click, and no stuttery placement loops during crystal PvP.
Features
Instant, ping-independent end crystal placement
Client-side only — works on any server, nothing needed server-side
One jar for every version — it auto-detects your Minecraft version and just works
- Lightweight, Fabric
Supported versions
A single jar now runs on Minecraft 1.20 → 26.2: 1.20, 1.20.1–1.20.6, 1.21–1.21.11, 26.1 and 26.2 (Fabric, client-side). Just drop it into your mods folder.
Server opt-out
Server admins can disable OptiPlus per-player by sending a plugin-message on one of these channels when a player joins:
optiplus:disable — disable everything
- optiplus-crystal:disable — disable only the crystal optimization
The flag resets on disconnect.
FAQ
How to install OptiPlus-Crystal?
Install Fabric for your Minecraft version, download OptiPlus-Crystal for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does OptiPlus-Crystal support?
OptiPlus-Crystal has builds for Minecraft 1.20–26.2.
Is OptiPlus-Crystal needed on the server?
Client only — no need to install it on the server