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Minecraft: Java Edition
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Minecraft 1.21.1 | Fabric | Cobblemon 1.7.1+
The next major BCA update is here, and it’s a big one.
This release introduces the first fully biome-specific village set, expands NPC systems, and adds a brand-new way Pokémon appear in the world — all backed by major under-the-hood tooling improvements.
🏔️ NEW: Ice-Type Villages
BCA now features custom Ice biome villages, built from the ground up to feel distinct, immersive, and alive.
❄️ What’s Included
- Complete Ice Village generation system
- Small / Mid / Large variants
- Custom worldgen pools
- 12+ unique Ice-themed structures, including:
- 🏔️ Arctic Timber Haven
- 🏡 Blizzard Bluff Cabin
- 🔨 Frost Forge Cabin
- 🏨 New Ice Lodge
- ⛸️ Ice Skating Rink
- 🧊 Igloo PokéCenter
- Ice-adapted paths, décor, and one-off buildings
- Updated village Pokémon spawn pools for cold biomes
These villages are not reskins — they’re a fully separate biome identity and set the foundation for future biome-specific expansions.
👥 NPC SYSTEM — NOW LIVE
NPCs are officially entering the world of BCA.
🩺 Nurse Joy (First Major NPC)
- Fully modeled and textured
- Custom dialogue interactions
- Appears naturally within appropriate structures
🧑🤝🧑 Additional NPCs
- Staff & patron NPCs have been added as part of the system rollout
- Includes:
- Custom textures
- Shared animation system
- “Look Around” idle behavior
- Dialogue system examples
As future updates roll out, you’ll encounter more NPCs naturally throughout villages and structures.
🎮 NEW FEATURE: DecoMon
The world is getting more alive.
DecoMon are Pokémon that:
- Belong to other people (NPC-owned or ambient)
- Do not behave like wild encounters
- Can be scanned to register in your Pokédex
- Exist primarily to add life, realism, and world flavor
Examples include Pokémon like Chansey or Happiny appearing naturally in villages and buildings.
You’ll be seeing a lot more of these over time.
🐎 Pokémon & Spawn Improvements
- Added 8 new horse-type Pokémon NBTs, including:
- Ponyta / Rapidash (Kanto & Alolan)
- Blitzle / Zebstrika
- Mudbray / Mudsdale
- Updated village Pokémon spawn pools
- Pokémon placement better matches structure context
🛠️ MAJOR INFRASTRUCTURE UPGRADE (Behind the Scenes)
This update also introduces tooling that massively improves stability and future development.
🔍 NBT Scanner & Auto-Fix Tools
- New internal tools to:
- Scan structure NBTs for corruption
- Detect missing mod dependencies
- Automatically fix painting offset issues
- 21+ structures repaired automatically
- Release builds now fail safely if broken NBTs are detected
➡️ This means fewer broken structures, fewer crashes, and cleaner releases going forward.
🎁 Loot & Gameplay Fixes
- Fixed undamageable tools incorrectly taking damage
- Cleaned up loot table scaling logic
- Minor fixes across tool and village loot pools
- Refactored loot scaling code to avoid obfuscation issues
📚 Content & Data Additions
- Complete Pokédex entries book
- 16,000+ lines of structured Pokémon data
- Language file updates (
en_us.json) - Expanded data consistency across systems
- Book world injection still to come
⚙️ Technical & Build Updates
- Updated to Cobblemon 1.7.1+ (MC 1.21.1)
- Added automated GitHub release workflow
- NBT validation now runs before every release
- Reduced console noise from experimental warnings
📋 Full Changelog Summary
Since Commit: Painting Resize (07fa6b9)
- 111 files changed
- +19,973 / -144 lines
- 24 commits (5 merged PRs)
- New biome-specific villages
- NPC system foundation added
- DecoMon introduced
- NBT tooling & release validation implemented
🔮 What This Update Means
This release lays the groundwork for:
- More biome-specific villages
- Expanded NPC roles and interactions
- Legendary & gym structures
- A more immersive, living Cobblemon world
As always — thank you to everyone testing, reporting issues, and helping shape BCA.
More to come. ❄️🧭
— Strikebyte
Dependencies
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ReleaseVersion number
4.2.1Loaders
Game versions
1.21.1Environment
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5041Publication date
January 15, 2026 at 5:09 AMPublisher

strikebyte
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