Forgotten Blocks 1.5.1
Modders pushed Forgotten Blocks 1.5.1 for Fabric/Forge 1.20.1 with texture updates and preparatory work for 1.21.1 compatibility, making it a safe update path for servers prepping for the next patch. If you run a modpack, this is one to test for texture coherence ahead of 1.21.1. (x.com)
Version 1.5.1 of Forgotten Blocks was published on April 1, 2026 as distinct Forge and Fabric builds on CurseForge. (curseforge.com) The CurseForge project lists the author as Lunasrizz, while the Modrinth entry for the mod shows a publisher account under the name LunaScarlet. (curseforge.com) The Fabric 1.5.1 jar is listed at 906.77 KB and the Forge 1.5.1 jar at 900.67 KB on their respective CurseForge file pages. (curseforge.com) On the file pages, the Forge 1.5.1 download counter reads 3 and the Fabric 1.5.1 file shows 0 downloads, while the CurseForge project overview shows a cumulative 3.6K downloads for the mod. (curseforge.com) The project description on CurseForge and Modrinth frames Forgotten Blocks as an expansion of vanilla blocksets (Andesite, Calcite, Tuff, Diorite, Granite and more) and explicitly grants permission for inclusion in modpacks. (curseforge.com) Recent version history shows multiple small releases in late March (including 1.1.1 uploads around March 23–25 and a 1.2.0 Fabric release on March 24), reflecting an active update cadence ahead of the April 1 release. (curseforge.com)
