OldOrNew

Have ever imagined how could be Minecraft 1.20.x+ if was released in 2017/2018? well... this Modpack makes you to try this experience, the entire GUI looks like one of the 1.12/1.13 era (a very few guis are not so equal to them)

Here is the title screen, doesn't look familiar to you?

The old creative menu, so good...

MORE EXAMPLES ON GALLERY

By the way, this doesn't change game mechanics, even the shift is the newer one, but the entire game looks a version released in that period (so textures, sounds, models etc..) this means you can play on servers but OBVIUOSLY AT YOUR OWN RISK, could be very rare but I'M NOT RESPONSIBLE ABOUT ANY SANCTION THE SERVER YOU PLAYED GAVE YOU FOR USING THIS MODPACK

Yes, you can host your world on LAN or with mods like Essential (not included, you need to install it yourself) to friends that don't use this modpack, also don't apply these on servers because it's useless