Fate/Unlimited Block Works
by flemmli97
Fate/Unlimited Block Works turns Minecraft into a holy grail war, where magi summon servants at a chalk altar and fight for the grail.
What it does
The mod is based on the Fate franchise by Type-Moon. A player builds a summoning altar by drawing a 5x5 area of chalk with a chalk altar in the middle, then right-clicks it to activate the ritual. Filling the altar with mana gems and right-clicking again starts the summoning process. Gem shards for these gems come from mining, and crafting mana gems is part of the progression.
Once a grail war is running, other players can join the war, and enemy servants spawn when there are not enough players to fill the slots. Defeating other servants awards a Holy Grail, which grants loot and permanent buffs, and the grail can also grant a wish. An in-game guidebook explains the mechanics, and the mod requires Fabric API on Fabric, Forge Config API Port, SmartBrainLib and TenshiLib. Modopedia is optional.
Files are published for Fabric, Forge and NeoForge, with builds for 1.18.2 and 1.21.1. Servers that run it need every player to install it too. The mod is released under All rights reserved and is not open source.
Key features
Holy grail war ritual
Magi fight each other with summoned servants in a ritual that starts after a set announcement time.
Servant control
Pressing H with a summoned servant opens ways to set its attack, movement and targets.
Command spells
Each summoning grants three command spells, which give a servant a temporary buff when used.
Servant mana pool
A servant has its own mana pool, which funds its noble phantasm and uses up one command spell.
Grail rewards
Defeating other servants awards the Holy Grail, which grants loot and permanent buffs.
Gallery
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 4
Optional 1
How it compares
Goety Iron is a Forge and NeoForge mod for 1.20.1 – 1.21.1, under All rights reserved and not open source. Companions! is open source under the GNU General Public License v3.0 only and runs on Fabric, Forge and NeoForge for 1.20 – 1.21.1. Both are client and server mods, like Fate/Unlimited Block Works.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Fate/Unlimited Block Works | Fabric, Forge and NeoForge | 1.18.2 – 1.21.1 | Client and server | 2026-09-29 |
| Goety Iron | Forge and NeoForge | 1.20.1 – 1.21.1 | Client and server | 2026-08-16 |
| Companions! | Fabric, Forge and NeoForge | 1.20 – 1.21.1 | Client and server | 2026-10-04 |
Questions
Does Fate/Unlimited Block Works need Fabric API?
Does the server need the mod for a grail war?
How does a player join a grail war?
In the catalog
Fate/Unlimited Block Works is one of 7,216 Magic mods on ModsFinder, and one of 3,630 Magic mods for Fabric. 32,366 mods support Minecraft 1.21.1.
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What the author says
Fate/Unlimited Block Works is a mod based around the fate franchise from Type-Moon bringing the concept of the holy grail war to minecraft. The holy grail war is a ritual where magi fight with summoned servants for the right to claim the wish granting Holy Grail. The grail is able to grant the players with powerful…
Official listing
- Modrinth page
- modrinth.com/mod/fate-ubw
- Owner
- flemmli97
- Published
- 2023-07-15
- Updated on Modrinth
- 2026-09-29
- Facts verified
- 2026-10-15