I found a Minecraft 1.6.4 server that is super chill and feels like a simple place to play.
It says there are no rules but everyone is supposed to keep a basic respect thing going. So you can mess around and do your own thing as long as you are not being a jerk.
If you want an older version server with a calm vibe this one is basically just that.
Minecraft 1.6.4 Chill No Rules Respect
casual explorationclassic survival vibesfriendly player baseRetro version playsmall community hangout
GG.MINEWIND.NET New Server IPFresh 24 7 Java True Anarchy
I found 99b99t and it is a brand new Java anarchy server where anything goes. There are no rules and no limits so players can do whatever they want.
The world is fresh so it feels like everyone is racing to survive and take control. It runs on Hard difficulty so fights and mistakes hit harder.
The server is up 24 7 and it supports Java versions from 1.12.2 to 1.21.11. If you want pure chaos and survival this is that kind of place.GG.MINEWIND.NET New Server IPTRUE ANARCHY NO RULES NO RESET
XYZ Anarchy is a real anarchy server where there are no rules at all.
I did not see any admins stepping in and nothing is protected so you can get raided or griefed anytime.
People can raid and betray and destroy and if you want to build then you better be ready to defend it because nothing is safe.
If you want a server that feels dangerous and messy all the time then this is that.GG.MINEWIND.NET New Server IPATCLAN BEDROCK SMP PRE RELEASE CHAOS
Bedrock multiplayer hangNo Hacks AllowedNo racism ruleUnfiltered survival funWild player interactions
This is a Bedrock Edition SMP that feels like a pre release hangout where you can jump in fast and just play.
The owner says they will be online a lot and they are messing with command blocks so stuff can get interesting.
Rules are simple no racism no hacking and no inappropriate or sexual stuff.
On the server you are allowed to dupe and grief and you can team up with two or more people. It is pretty much do what you want survival with chaos.GG.MINEWIND.NET New Server IP