First Block
by Jden7
First Block records the moment a player places the very first block in a world, announcing it in chat with the coordinates and date.
What it does
When a player places a block for the first time in a world, the mod detects that placement and sends a chat message naming the block type, the position, the placing player and the date. Players who record their early progress can use the message as a log entry, and a builder who finds the first block can go on to build a museum around it. The server and every player need the mod installed. Files are published for Fabric only, for game versions 26.2 and 26.3, with 1.1.0 for 26.3 as the latest file, and the mod is released under All rights reserved, so it is not open source.
Key features
First placement detection
The first block placed in a world is detected, so the event is recorded once per world.
Chat announcement
A chat message reports the block type, its coordinates, the placing player and the date.
Day one record
The message also marks the day the first block was placed, which suits players keeping a build log.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does First Block need Fabric API?
Does the server need First Block?
In the catalog
First Block is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 8,071 mods support Minecraft 26.3.
More from Jden7
Similar mods
What the author says
Find the first placed block in your world! With this mod, you can find your first placed block by simply typing "first block?" in chat. The mod will tell you the coordinates, block type, placing player, and date (ex. day 1) of placing of the block.
Official listing
- Modrinth page
- modrinth.com/mod/first-block
- Owner
- Jden7
- Published
- 2026-08-19
- Updated on Modrinth
- 2026-09-20
- Facts verified
- 2026-10-15