Alpha Below

Alpha Below 1.0.0 Beta 1

First public beta release of Alpha Below for Fabric 1.20.1.

This version introduces the full core experience: a buried Alpha-style world beneath the Overworld, Alpha terrain generation, custom atmosphere, old-style visuals, abandoned landmarks, and seamless world-below transitions when paired with Immersive Portals.

Added

• Added the Alpha dimension, a dark and silent world with no normal mob activity.
• Added a custom Alpha-style chunk generator with old cave generation and configurable Far Lands support.
• Added a custom biome source with Alpha Forest, Alpha Desert, and Alpha Snowy biomes.
• Added abandoned structures and landmarks including brick pyramids, obsidian walls, obsidian towers, dev house, and campsites.
• Added floating chopped trees for environmental storytelling.
• Added dimension-aware Alpha block texture swapping and disabled grass / foliage tinting in the Alpha world.
• Added Alpha item texture swapping for a curated set of vanilla items.
• Added fast-lighting in the Alpha dimension for a harsher classic look.
• Added classic C418 Alpha-era music playback in the dimension.
• Added mysterious stone shafts linking the Overworld bedrock layer to the Alpha bedrock ceiling.
• Added Immersive Portals compatibility for seamless vertical stacking between worlds.
• Added the /alpha command for direct access.

Known Bugs & Issues

• C418 music may not revert cleanly back to vanilla music when returning to the Overworld via Immersive Portals.
• The Dev House may generate with incorrectly faced interior blocks, and torches may fail to appear inside.
• Some structures may still spawn slightly under the surface.
• Pumpkin patches currently use uncarved pumpkins.
• Tint/foliage has issues for some people and not others.
• That first screenshot was a visual glitch that sometimes happens from Immersive Portals if you use it.
  • Reloading chunks or travelling back and forth again should fix it.
• Skybox bleeds in if fog isnt close enough
• If you use Immersive Portals, a lot of shader packs may give issues. BSL is recommended
• Removed Herobrine.