Just Enough Mekanism Multiblocks in All the Mods 10

All the Mods 10 8.3 ships version 7.23 · First seen in 0.32

Checked Sep 20, 2026All the Mods 10 8.3Sources: All the Mods 10 8.3 modlist.json

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Just Enough Mekanism Multiblocks is a mod in All the Mods 10 8.3, where it is version 7.23. Add JEI page for calculate mekanism multiblock cost (Summary from the mod's Modrinth page.)

Just Enough Mekanism Multiblocks guide for All the Mods 10

Written for All the Mods 10 8.3 · updated Oct 17, 2026

Last verified for All the Mods 10 v8.3 on Oct 17, 2026 · text last changed Oct 17, 2026

Also applies to:All the Mons 1.3.0FTB Skies 2 1.22.0 to 1.24.0FTB Skies 2: Aero 1.9.0 to 1.10.0FTB StoneBlock 4 1.21.0 to 1.23.0

Sections
4

2 sections are written for this pack; 2 are shared from another pack's guide.

Every recipe and number here was checked against All the Mods 10 8.3, read from the running game on Oct 16, 2026.

What is Just Enough Mekanism Multiblocks?

Just Enough Mekanism Multiblocks is included in this pack at version 7.23, shipped as the file JustEnoughMekanismMultiblocks-1.21.1-7.23.jar. It was first added in version 0.32 of the pack or earlier, so it has been part of the modpack for a long time.[1]

Unverified The sources here do not show what the mod's in-game features are, since no guidebook or platform description was available for it. They also do not show where the pack's quest book places the mod, or whether the ATM Star path uses it. Check the quest book chapters yourself if you want to know whether it is mentioned.

How do you get started with Just Enough Mekanism Multiblocks?

2 parts

Same as in the All the Mons 1.3.0 guide

Good news: as far as the sources show, you don't have to craft anything to get started with this mod. It looks like a planning and simulation helper for Mekanism multiblocks, so your first steps are about reading its screens rather than building a machine.[2]

The mod's text includes build entries for a Better Fusion Reactor and a Reinforced Induction Matrix. These are the two multiblocks it appears to cover.[2]

What the results tell you

  • For the fusion reactor, the results include Antimatter Per Polonium, Energy Per Antimatter, Required Heater Usage and Required Laser Energy.[2]
  • The specs and results also show counts for Heating Elements and Supercharging Elements.[2]
  • Heater usage is shown for the coldest and the hottest biome, so you can plan for where you build.[2]
  • Some tooltips are about layout. One says a heater must be placed right next to another named part. Another gives the distance from the ceiling to a named part, which is the steam height.[2]

Simulating and sharing setups

Some entries have a tooltip that says you can click to simulate them. The simulation can tell you to set the reactor's Injection Rate to a certain value, and it can show results for a given Burn Rate.[2]

Pay attention to the warnings. The mod can tell you that the reactor will be damaged or that water will be lost. It can also show the time from 0% to 100% damage. Check these before you build anything expensive.[2]

The mod also has Import from clipboard and an export function, each with a success message. That suggests you can copy a setup in and out, but the sources don't say what format it uses.[2]

Unverified The sources don't list any recipes or quests for this mod, and they don't say where to find its screens in the game. Check the in-game interface yourself rather than relying on this page for the exact steps.

How does Just Enough Mekanism Multiblocks work?

2 parts

Same as in the All the Mons 1.3.0 guide

The only thing I have on this mod is its English text file, so this section stays short. The text shows that the mod works as a planner and simulator for Mekanism multiblocks. It does not add machines of its own to build. The entries it lists are a "Better Fusion Reactor" and a "Reinforced Induction Matrix".[2]

What the fusion reactor view shows

For the fusion reactor, the mod reports a handful of results. These are Antimatter Per Polonium, Energy Per Antimatter, Required Heater Usage and Required Laser Energy. It also shows a count of Supercharging Elements and a count of Heating Elements for the setup you are looking at.[2]

The heater usage result has separate readouts for the coldest biome and the hottest biome. Heating needs change with where you build, so check both before you commit to a design.[2]

Warnings and placement hints

  • Some tooltips are conditional on the Burn Rate. They show up "When 'Burn Rate' is" a given value, so the numbers depend on the burn rate you pick.[2]
  • Another tooltip tells you to set the reactor's Injection Rate to a specific value. Set it by hand on your own reactor to match the simulation.[2]
  • A placement hint says one block must sit right next to another. The text names a heater that has to be directly beside a sink.[2]
  • A steam-related tooltip gives the distance from the ceiling to a named part. It is there so you can get the vertical layout right.[2]
  • Warning tooltips tell you when the reactor will be damaged and when water will be lost. A separate tooltip gives the time from 0% to 100% damage.[2]
Tip: Entries can be clicked to simulate them, and the mod also has import from clipboard and export actions, each with a success message. That makes it easy to share a setup with a friend. The text doesn't say what format the data uses.[2]

Unverified I can't confirm from the available material how to open the simulator, which Mekanism version it targets, or any of the actual values it calculates in this pack. The pack has no config files for this mod and no recipes for it, so check those numbers in-game. This site does hold All the Mods 10's own recipes, read from the pack itself: look the item up in the item browser.

What changed in Just Enough Mekanism Multiblocks between versions?

1 part

Just Enough Mekanism Multiblocks has been in the pack since All the Mods 10 0.32 or earlier. All the Mods 10 8.3 ships version 7.23. The pack changelogs only record version bumps for this mod, so this is a timeline of updates rather than a list of features.[1]

Updates by pack release

  • All the Mods 10 2.36: 7.3 to 7.5.[3]
  • All the Mods 10 2.40: 7.5 to 7.6.[4]
  • All the Mods 10 2.47: 7.6 to 7.7.[5]
  • All the Mods 10 4.11: 7.7 to 7.9.[6]
  • All the Mods 10 4.12: 7.9 to 7.11.[7]
  • All the Mods 10 5.5: 7.11 to 7.12.[8]
  • All the Mods 10 6.0: 7.12 to 7.13.[9]
  • All the Mods 10 6.3: 7.13 to 7.14.[10]
  • All the Mods 10 7.0: 7.14 to 7.15.[11]
  • All the Mods 10 7.3: 7.15 to 7.16.[12]
  • All the Mods 10 8.1: 7.16 to 7.18.[13]
  • All the Mods 10 8.2: 7.18 to 7.21.[14]

If you are on 8.3, you have version 7.23, the file JustEnoughMekanismMultiblocks-1.21.1-7.23.jar.[1]

Unverified What changed inside the mod itself between these versions is not shown in the sources here. The mod's own changelogs for the shipped jars are not stored, so check the mod's own release notes for the details.

Sources

  1. All the Mods 10 8.3 mod list · pack file
  2. jei_mekanism_multiblocks tooltips and descriptions (English lang file) · official mod data
  3. All the Mods 10 changelog (All the Mods 10 2.36) · changelog
  4. All the Mods 10 changelog (All the Mods 10 2.40) · changelog
  5. All the Mods 10 changelog (All the Mods 10 2.47) · changelog
  6. All the Mods 10 changelog (All the Mods 10 4.11) · changelog
  7. All the Mods 10 changelog (All the Mods 10 4.12) · changelog
  8. All the Mods 10 changelog (All the Mods 10 5.5) · changelog
  9. All the Mods 10 changelog (All the Mods 10 6.0) · changelog
  10. All the Mods 10 changelog (All the Mods 10 6.3) · changelog
  11. All the Mods 10 changelog (All the Mods 10 7.0) · changelog
  12. All the Mods 10 changelog (All the Mods 10 7.3) · changelog
  13. All the Mods 10 changelog (All the Mods 10 8.1) · changelog
  14. All the Mods 10 changelog (All the Mods 10 8.2) · changelog
Where this guide comes from

Written from what All the Mods 10 itself ships: its files and recipes, the in-game guidebooks and the mods' own pages. Every statement links to the source it came from, and the numbers are checked against the pack before publishing.

Guide last verified Oct 17, 2026.

Guides for other versions: 8.2 · 6.0 to 8.1 · 0.32 to 5.5

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Version in each release

55 releases, first in 0.32
All the Mods 10VersionJarWhere it came from
8.3
Oct 15, 2026
7.23JustEnoughMekanismMultiblocks-1.21.1-7.23.jarFrom the published release
8.2
Sep 22, 2026
7.21JustEnoughMekanismMultiblocks-1.21.1-7.21.jarFrom pack files
8.1
Aug 29, 2026
7.18JustEnoughMekanismMultiblocks-1.21.1-7.18.jarFrom pack files
8.0
Aug 14, 2026
7.16JustEnoughMekanismMultiblocks-1.21.1-7.16.jarFrom pack files
7.3
Aug 2, 2026
7.16JustEnoughMekanismMultiblocks-1.21.1-7.16.jarFrom pack files
7.2
Jul 20, 2026
7.15JustEnoughMekanismMultiblocks-1.21.1-7.15.jarFrom pack files
7.1
Jun 26, 2026
7.15JustEnoughMekanismMultiblocks-1.21.1-7.15.jarFrom pack files
7.0
May 15, 2026
7.15JustEnoughMekanismMultiblocks-1.21.1-7.15.jarFrom pack files
6.6
Apr 7, 2026
7.14JustEnoughMekanismMultiblocks-1.21.1-7.14.jarFrom pack files
6.5
Apr 7, 2026
7.14JustEnoughMekanismMultiblocks-1.21.1-7.14.jarFrom pack files
6.4
Apr 4, 2026
7.14JustEnoughMekanismMultiblocks-1.21.1-7.14.jarFrom pack files
6.3
Apr 2, 2026
7.14JustEnoughMekanismMultiblocks-1.21.1-7.14.jarFrom pack files
6.2.1
Mar 31, 2026
7.13JustEnoughMekanismMultiblocks-1.21.1-7.13.jarFrom the published release
6.2
Mar 24, 2026
7.13JustEnoughMekanismMultiblocks-1.21.1-7.13.jarFrom pack files
6.1
Mar 7, 2026
7.13JustEnoughMekanismMultiblocks-1.21.1-7.13.jarFrom pack files
6.0
Feb 25, 2026
7.13JustEnoughMekanismMultiblocks-1.21.1-7.13.jarFrom the published release
5.5
Jan 31, 2026
7.12JustEnoughMekanismMultiblocks-1.21.1-7.12.jarFrom the published release
5.4
Dec 21, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
5.3.1
Dec 4, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
5.2
Nov 28, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
5.1
Nov 14, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
5.0
Nov 13, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
4.15
Nov 11, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
4.14
Oct 18, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
4.13
Oct 18, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
4.12
Oct 2, 2025
7.11JustEnoughMekanismMultiblocks-1.21.1-7.11.jarFrom the published release
4.11
Sep 20, 2025
7.9JustEnoughMekanismMultiblocks-1.21.1-7.9.jarFrom the published release
4.7
Aug 23, 2025
7.7-Reconstructed
2.34
Feb 7, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.33
Feb 6, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.32
Feb 2, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.31
Jan 31, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.30
Jan 27, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.29
Jan 25, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.28
Jan 23, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.26
Jan 22, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.25
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.24
Jan 14, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.23
Jan 11, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.22
Jan 11, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.21
Jan 10, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.20
Jan 7, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.19
Jan 6, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.18
Jan 4, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.17
Jan 3, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
2.16
Jan 1, 2025
7.3JustEnoughMekanismMultiblocks-1.21.1-7.3.jarFrom the published release
0.40
Aug 26, 2024
7.0JustEnoughMekanismMultiblocks-1.21.1-7.0.jarFrom the published release
0.39
Aug 26, 2024
7.0JustEnoughMekanismMultiblocks-1.21.1-7.0.jarFrom the published release
0.38
Aug 23, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.37
Aug 23, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.36
Aug 21, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.35
Aug 19, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.34
Aug 17, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.33
Aug 14, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release
0.32
Aug 13, 2024
6.3JustEnoughMekanismMultiblocks-1.21-6.3.jarFrom the published release

"From pack files" means the list came from the pack's own files; "from the published release" means ForgeBase read the jars of the release itself.

Items and blocks

We can't match this mod to the pack's item list: it registers as jei_mekanism_multiblocks, and the pack's recipe dump has nothing under that name. That means we found nothing, not that the mod adds nothing. Search the item browser

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