1: No spam or advertising. This basically means no linking to your own content on blogs, YouTube, Twitch, etc.
2: No bigotry or gatekeeping. This should be obvious, but neither of those things will be tolerated. This goes for linked content too; if the site has some heavy "anti-woke" energy, you probably shouldn't be posting it here.
3: No untagged game spoilers. If the game was recently released or not released at all yet, use the Spoiler tag (the little ⚠️ button) in the body text, and avoid typing spoilers in the title. It should also be avoided to openly talk about major story spoilers, even in old games.
I mean, when I saw an ex-Jagex employee making a new MMO I thought it was going to be slightly inspired by RuneScape... But this game looks exactly like RuneScape, and the description of the gameplay also matches it perfectly - this is essentially RuneScape 3 but managed by someone else (and with a much newer engine)
They develop RuneScape and have since the beginning.