Blastcraft
by aurilisdev
Blastcraft adds reinforced wall blocks meant to resist explosions, so players building bunkers, military bases or missile-proof structures have sturdier materials to work with.
What it does
The blocks resist explosive and missile damage, and the mod serves as a defensive building option rather than an offensive one. Blastcraft works with the Voltaic library, which must be installed alongside it, and Electrodynamics is an optional companion. The mod runs on both client and server, so the server and every player need it. Files cover 1.16.5 – 1.21.1 for Forge and NeoForge, and the code is distributed under a custom license, so it is not open source.
Key features
Blast-resistant walls
Wall blocks that can withstand a direct missile hit, suited to protecting home bases from enemy attacks.
Protection for military builds
Useful for bunkers and military bases, where a structure needs to survive heavy explosions.
Test explosion resistance
The blocks are also meant to hold up to test explosions and nuclear reactor scenarios.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Reinforced Construction is a Forge and NeoForge option for 1.20.1 – 1.21.1 under All rights reserved, and it is not open source. Reinforced Blocks covers 1.18.2 – 1.21.8 on the same two loaders and is also closed, so its licensing does not differ from Blastcraft's.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Blastcraft | Forge and NeoForge | 1.16.5 – 1.21.1 | Client and server | 2026-10-12 |
| Reinforced Construction | Forge and NeoForge | 1.20.1 – 1.21.1 | Client and server | 2025-04-11 |
| Reinforced Blocks | Forge and NeoForge | 1.18.2 – 1.21.8 | Client and server | 2026-05-20 |
Questions
Does Blastcraft need Voltaic?
In the catalog
Blastcraft is one of 8,499 Technology mods on ModsFinder, and one of 4,122 Technology mods for Forge. 32,366 mods support Minecraft 1.21.1.
More from aurilisdev
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What the author says
Blastcraft intends to protect against the destructive forces in the ICBM mod. Each block available in Blastcraft can withstand a direct hit from a Missile. It is useful in the field of construction of missile-proof buildings, i.e. bunkers and military bases. Not only does it protect you against your enemies, but it…
Official listing
- Modrinth page
- modrinth.com/mod/blastcraft
- Owner
- aurilisdev
- Published
- 2023-10-02
- Updated on Modrinth
- 2026-10-12
- Facts verified
- 2026-10-15