Silverfish Expansion

Silverfish Expansion 1.0.0 — Initial Release

Added
- 4 new animated silverfish variants: Araneo, Mantis, Crab and Fly
- Wall climbing for Araneo, Mantis and Crab
- Flying behavior for the Fly Silverfish
- Silverfish attack players on sight and defend each other when hurt
- Silverfish Eggs: placeable on floors, walls and ceilings (1–4 per block)
- Larvae that hatch from eggs and burrow into stone
- Infested stone now ages: larva → vanilla silverfish → adult variant
- Breeding Chamber: new underground nest structure with rooms, tunnels, eggs and adults
- Miner's Remains inside nests: mine supports, rails, cobwebs, decorated pots and a rare Lost Miner's Barrel
- Per-variant drops: string, flint, clay ball and phantom membrane
- Suspicious gravel with archaeology loot inside nests
- English and Spanish translations