Install Forge Slate - 1.15.2

Step 1

Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.

Step 2

Type in the modpack name (Forge Slate - 1.15.2) or paste the following url into the search box.

Step 3

Finally, click Install at the bottom right of the launcher after you select Forge Slate - 1.15.2 from the list on the left. The launcher will handle everything else!

Forge Slate - 1.15.2 Version 31.2.55

created by Goldn on Minecraft 1.15.2
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So when i run my mods in single player it works fine but when I try multiplayer like only have of them work do you have any clue to why or have a fix for this?
TheTallPug 8 months ago
Some mods are not compatible with multiplayer or have a different mod to install to the server. Check on the mod pages for the mods that are not working on the server.
Posted by Goldn 8 months ago | Modpack Creator
Can you please update this to latest Forge?
Yeet_Boi 1 year ago
I am waiting for the next stable version to update. (Sorry for the delay, I usually check the discord more often)
Posted by Goldn 1 year ago | Modpack Creator
Can you please tell me what version of forge 1.15.2 this is.
Rage2115 1 year ago
We are currently using Forge 28.2.14
Posted by Goldn 1 year ago | Modpack Creator
Love it. Can you maybe ad OptiFine too it, and create one like this for Minecraft 1.0.0, 1.2.5, 1.4.7, and 1.5.2?
Maximus_Tom1 1 year ago
Edit: 1.0.0, and 1.4.7.
Posted by Maximus_Tom1 1 year ago
We are not allowed to re-disrupt Optifine's files. If you want to add Optifine for yourself, you can download it from and place the .jar into the mods folder. Warning, we are using Forge 28.2.14 in this modpack which Optifine isn't supported for currently.
Posted by Goldn 1 year ago | Modpack Creator
I will look into those versions. I have been wanting to make some for older versions, I'll look into it especially cause there is interest in it.
Posted by Goldn 1 year ago | Modpack Creator

Latest Update

Forge Slate - 1.15.2 was updated to version 31.2.55