AetherPirate

Why are you replying to a seven year old post?

The hosting for that modpack is broken, I think you have just been unlucky so far and have only found broken modpacks. Test with an official Technic modpack, like Tekkit Legends.

If you have previously logged in with a Microsoft account and your packs are showing as offline or you're unable to join servers, and can log in to the vanilla Launcher, then click Log Out, and then Add Microsoft account and proceed to log in again to solve this issue.

Mining Lasers are quite power hungry. Assume you are are referring to the 1.6.4 Rocketship tekkit.

Try this older Java: https://javadl.oracle.com/webapps/download/AutoDL?BundleId=242044_3d5a2bb8f8d4428bbe94aed7ec7ae784 You will need to choose java 251 in Java Settings in the launcher after installing it

Active volcanoes are necessary for Mad Science

You could really benefit from port-forwarding vs. Hamachi, spend some time learning how. If you are doing an open-to-lan server, you could also really benefit from grabbing the dedicated server files and running an actual server. Your PC is certainly beefy enough. Don't allocate 20GB to the server. 4GB is fine, and 4GB allocation for the launcher is fine too.

https://imgur.com/Qjnijpr The big tank holds Jet Fuel from the automated production system. Working on Electricraft things now.

I'm still using a used desktop PC a client gave me years ago (Intel i5, 3Ghz). Shoved 16GB of RAM and an SSD into it. It came with an Nvidia GPU (1060). My gaming needs are not extreme, I just use it for things like Factorio, Minecraft, HOI4, Stellaris.

I'm no coder, but I'd pick another language than Java to write the game in.

Stellar engineers rushed their timetable to move their planet away from their expanding star.

I have never heard of this. Perhaps someone tweaked worldgen in their server to this a thing, but I am pretty sure this is not a Vanilla thing.

Great natural look, and it's not too "busy" looking and over-done.

AetherPirate's 1.15.2 PVE Survival Server is open! https://discord.gg/PAEvvUB http://api.technicpack.net/modpack/aetherpirates-1152-pack Mod list ---> https://www.technicpack.net/modpack/aetherpirates-1152-pack.1683064/mods Server IP included in modpack. This server is up 24/7. Rules: No griefing, no PVP, report bugs when you find them (and you will find them), and don't be a jerk. This modpack is centered around tech and building things. Make machines and factories, find fun mod interactions. Chat with other builders. Explore the land and sea (the ocean isn't a dull, dark blue void anymore). And enjoy modded 1.15.2, and all the alpha-mod quirkiness.