modpacks.ch by CreeperHost No ads. Just mods.
Back to modpacks
1:1 Beta project artwork

Modrinth · Minecraft modpack

1:1 Beta

A 1:1 recreation of version b1.7.3 in modern Minecraft.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which 1:1 Beta release should I use?

Updated 1 year ago
Latest stable file 1:1 Beta 2.1.3
Game version 1.21.1
Loader Fabric 0.16.9

1:1 Beta 2.1.3 is a complete pack release for 1.21.1 with Fabric 0.16.9. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 46 mods in this pack file.

Pack setup

How should I set up 1:1 Beta for players and a server?

Use 1:1 Beta 2.1.3 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install 1:1 Beta 2.1.3
Dedicated server setup Match 1:1 Beta 2.1.3
Pack loader Fabric 0.16.9

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Plan the server requirements Read the Minecraft installation guide
Referenced mods 46
Client only 19
Server only 5
Not labelled 22

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for 1:1 Beta?

1:1 Beta 2.1.3. Change the pack release and its contents or setup may change too.

46 mods in this pack file

The selected pack release is 1:1 Beta 2.1.3. That file is for Minecraft 1.21.1 with Fabric 0.16.9. It contains 46 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is 1:1 Beta?

About:

1:1 Beta is a modpack aiming for near 100% parity between modern Minecraft versions and beta 1.7.3. It accomplishes this by utilizing a variety of mods, datapacks, and resourcepacks to revert Minecraft back to beta! This modpack will only be made available for newer versions of the game if supported mods are updated to those versions. 1:1 Beta was made with the intention of allowing an easy and seamless player experience back into beta minecraft, with the added customization that modern game versions provide. So feel free to add Vivecraft for VR support, a LAN extension mod for multiplayer, or to tweak the existing mods to your liking!

What Makes This Pack Special? Aren't There Already Modpacks That Do This?

Most modpacks that try to do this recreate most of the beta features (like world gen, visuals, etc.), but are either missing some things or intentionally incorporate newer features. As previously mentioned, this modpack is different in that it completely disables as many as are possible non-beta 1.7.3 features, with the exception of some objective annoyances and bugs from back then.

Notes:

How To Generate Beta Worlds:

  1. Singleplayer > Create New World
  2. World > World Type: Moderner Beta
  3. Customize > Chunk Provider Settings
  4. Generate Deepslate: OFF > Save Settings > Done
  5. More > Datapacks > add "moderner_beta/reduced_heights" to the right > Done
  6. Create New World

Resourcepacks:

The resource/texture pack load order should be enabled by default, however please double check on first load of the modpack that programmer art is loaded last.

Java:

This modpack requires the use of Java 17. If you don't have it, I recommend getting your OS' respective version from here and installing it.

Known Bugs:

Please report any not listed over here.

  • Deepslate ores, stone variants, quartz in nether still generate
  • Music plays on the title screen
  • New game icon
  • Modern reach value (is it a bug though?)
  • Modern block placement positions (like upside down stairs/slabs/etc)

Credit:

Datapacks:

https://modrinth.com/datapack/achievements

https://github.com/JimmJam/BetaPacks

Resourcepacks:

https://modrinth.com/resourcepack/golden-days

https://modrinth.com/resourcepack/no-more-horizontal-logs

https://modrinth.com/resourcepack/beta-english

Project description from Modrinth.

Mods in 1:1 Beta 2.1.3

Open any mod on Modpacks.ch to check its files and dependencies.

architectury-13.0.8-fabric.jar SHA-1 e71346a43c563e5784580dd096338acfb45f49d4 · Modrinth version Wto0RchG · Project link unavailable Side not labelled
BadOptimizations-2.2.0-1.21.1.jar SHA-1 a50dbf3cd82821e92a6db81fa893d9373c3b5447 · Modrinth version htKsmrXC · Project link unavailable Client only
balm-fabric-1.21.1-21.0.20.jar SHA-1 6960b917590d29e949646c2ae4a9470e4000adb7 · Modrinth version 8y2siHEz · Project link unavailable Side not labelled
beta-recipes-1.0.1.jar SHA-1 9e8a469ac7e4bdd720353d385732bd5650799bed · Modrinth version OfNPeRmF · Project link unavailable Side not labelled
c2me-fabric-mc1.21.1-0.3.0+alpha.0.297.jar SHA-1 beb75e80ea17a7b934ef745bf4195738c9be07bf · Modrinth version B5PB76Ch · Project link unavailable Side not labelled
classic-minecraft-icon-v1.1.4-mc1.21.1-fabric.jar SHA-1 fc5aac2e93bfdff54dd0fafedb890f0720e27fdf · Modrinth version FAteG1Yp · Project link unavailable Client only
cloth-config-15.0.140-fabric.jar SHA-1 5d82342a2df53fd6df712bfdd583a811572918a4 · Modrinth version HpMb5wGb · Project link unavailable Side not labelled
collective-1.21.1-7.87.jar SHA-1 2a38c6b5d5d90c7c74bbf81497e17a722ee826a4 · Modrinth version nwmUrrgY · Project link unavailable Side not labelled
defaultoptions-fabric-1.21.1-21.1.1.jar SHA-1 22757aa7d0c5b859e710697709a714c90840f023 · Modrinth version GWn9yrIl · Project link unavailable Client only
enhancedblockentities-0.10.2+1.21.jar SHA-1 d81359d77fc7c5437f3e83e519dc2f869300f0cd · Modrinth version HBZAPs3u · Project link unavailable Client only
entity_model_features_fabric_1.21-2.2.6.jar SHA-1 7a0d5b5388a4f55bcb4e50502893d2e6d69bae1c · Modrinth version Qql6TI9W · Project link unavailable Client only
entity_texture_features_fabric_1.21.1-6.2.8.jar SHA-1 13718110463f867ef3d6f150d9108564e615f0aa · Modrinth version KmnvNiTO · Project link unavailable Client only
entityculling-fabric-1.7.1-mc1.21.jar SHA-1 b43d12dccfc423f6ffa61e7aea261166793155ab · Modrinth version hD1f5amG · Project link unavailable Client only
fabric-api-0.109.0+1.21.1.jar SHA-1 35d3110bf44dc88f148d5feb13bfdae50268ba00 · Modrinth version aHuj8q0Q · Project link unavailable Side not labelled
fastquit-3.0.0+1.20.6.jar SHA-1 9c4bf4fc3292d627fe0eff85a96672a15f27338c · Modrinth version dIGKewCo · Project link unavailable Client only
ferritecore-7.0.2-hotfix-fabric.jar SHA-1 48ee764932d0c8ec81a2223dbe333886938e512c · Modrinth version bwKMSBhn · Project link unavailable Side not labelled
hideexperimentalwarning-1.21.1-1.2.jar SHA-1 11498f7f2aaf659b8f63ce718b7b4218ef5d97ff · Modrinth version TlSbvWkK · Project link unavailable Client only
ImmediatelyFast-Fabric-1.3.2+1.21.1.jar SHA-1 ff455be35012823cfbd581fe45053b38cc8c9b83 · Modrinth version dYT65RCI · Project link unavailable Client only
indium-1.0.35+mc1.21.jar SHA-1 1bf4b5db91f4e6d7a4f94fe2e96525d22df1cacb · Modrinth version Z8VpxxGh · Project link unavailable Client only
just-beta-nether-V1-1.20.jar SHA-1 599932581c31ff422440d74a5be9356d9d76980c · Modrinth version 86wr80qI · Project link unavailable Server only
keep-that-music-0.0.5 mc(1.16+).jar SHA-1 450715ed3aeb131c6c2e8953878a4b34d12de452 · Modrinth version hlcW7vxr · Project link unavailable Client only
lithium-fabric-0.14.2-snapshot+mc1.21.1-build.90.jar SHA-1 5659949861163c0bd991059f77260829f436c031 · Modrinth version frXUdgvL · Project link unavailable Side not labelled
mixintrace-1.1.1+1.17.jar SHA-1 7fbb0130db0e427ee7180d304dfa65c46f0e3b69 · Modrinth version LGYOH4RN · Project link unavailable Side not labelled
moderner-beta-2.1.1+1.21-fabric.jar SHA-1 d0de49ec1f50043bf0883fab900d27eafa472ef8 · Modrinth version MwXcE9Mx · Project link unavailable Side not labelled
modernfix-fabric-5.19.5+mc1.21.1.jar SHA-1 0baaf6b7cf92d502c3d81205ef7f3eb2d4f30f32 · Modrinth version qO3cN8gB · Project link unavailable Side not labelled
modmenu-11.0.3.jar SHA-1 6213120772192040a0aeb5c7cfe330c068605b1f · Modrinth version YIfqIJ8q · Project link unavailable Client only
moreculling-fabric-1.21.1-1.0.1.jar SHA-1 38df6e831a3ce2acf6b99f7acda6458178d698ea · Modrinth version SOpqvxVv · Project link unavailable Client only
Necronomicon-Fabric-1.6.0+1.21.jar SHA-1 b6ac70d9ecac570f56e75db81d8281976fea1357 · Modrinth version O6odCETu · Project link unavailable Side not labelled
nmc-2.3.jar SHA-1 f17236a12632c01cbcbbe5f59d00defbd075fdff · Modrinth version unLfkFcC · Project link unavailable Optional Client only
no-more-nether-gold-ore-1.0.1.jar SHA-1 dc8b365170222d4273a2e703046b4bdb02d788ef · Modrinth version mvsY9XnD · Project link unavailable Side not labelled
no-more-structures-full-1.0.0.jar SHA-1 268a2bc328ba1c8ab349daa33bc4359a79b2e0de · Modrinth version RVNm77IA · Project link unavailable Server only
no-raw-ore-1.jar SHA-1 28a8c918c31c1dfc104d98e394e58df1203b5493 · Modrinth version K2L1jo7v · Project link unavailable Side not labelled
no-resource-pack-warnings-1.3.0.jar SHA-1 cf429f2de37fc3cd91980ef05bbf75396a3ffddb · Modrinth version Cs4frYPf · Project link unavailable Client only
NoChatReports-FABRIC-1.21.1-v2.9.1.jar SHA-1 789cabd9b1fed079af87f675d1d6c1c95b603e19 · Modrinth version D8K0KJXM · Project link unavailable Side not labelled
noisium-fabric-2.3.0+mc1.21-1.21.1.jar SHA-1 642a672cfc60ff1e1262a39d7e160b1381c5120c · Modrinth version 4sGQgiu2 · Project link unavailable Server only
nostalgia-features-beta-1.2.1.jar SHA-1 e137e87acbb9ee98f46a1d0199b46e6482f817d9 · Modrinth version 120S9zBo · Project link unavailable Server only
NostalgicTweaks-mc1.21.1-Fabric-1.0.0.jar SHA-1 8506405e3539e662520718495bc672bb9cab86ed · Project link unavailable Side not labelled
Paxi-1.21.1-Fabric-5.1.2.jar SHA-1 6e59d4f8f7fe5b5b6125dac0b7b5290e44ee88b8 · Modrinth version 8NOIMjA6 · Project link unavailable Side not labelled
placeholder-api-2.4.1+1.21.jar SHA-1 5f61f50e36f1f957dbb87eda02da95d847b4a943 · Modrinth version cE5TczQr · Project link unavailable Side not labelled
sodium-fabric-0.6.0+mc1.21.1.jar SHA-1 d4efadcafc89313befb9bd41e18039584203828e · Modrinth version b70slbHV · Project link unavailable Client only
threadtweak-fabric-0.1.5+mc1.21.1.jar SHA-1 47fe715b4b41644817cac50a7c79ecf26f48d7e3 · Modrinth version F4sjmsi3 · Project link unavailable Side not labelled
toastbegone-fabric-1.21-1.2.0.jar SHA-1 87abbb028b85f328447b9830c0f3565613a69c46 · Modrinth version fS7Rq9Yr · Project link unavailable Client only
xanders-sodium-options-2.2.1+1.21.1.jar SHA-1 2429a86e5c338fad47c35138f990347f7e659fab · Modrinth version kBhmouLe · Project link unavailable Client only
YetAnotherConfigLib-3.6.1+1.21-fabric.jar SHA-1 d3be53c700591dc76dc504a3640f9b4af24af178 · Modrinth version f9ZVX07g · Project link unavailable Side not labelled
YSNS-Fabric_Quilt-MC1.21-1.0.6.jar SHA-1 41d3276277891615e7356481bd27abf1059e9b1e · Modrinth version a2waJ4uL · Project link unavailable Server only
YungsApi-1.21.1-Fabric-5.1.3.jar SHA-1 e6937b6d090c2f12b53167583b91d12672f05ccc · Modrinth version DeaIlZ9A · Project link unavailable Side not labelled

Pick your setup

1:1 Beta by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

3 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

1:1 Beta versions and loaders

11 of 11 releases match

Looking for an older file? The official Modrinth project page is in Resources.

Keep browsing

See more modpacks

Like this one? One of these might be worth a look.