Reddit has an user data checkout feature (IIRC, check out the user settings or maybe reddit help pages to find it).
It’s a bit crap though.
It takes a long time to process, especially if you happened to post in the era when the Reddit data infrastructure was horribly terrible instead of merely ordinarily terrible, and apparently this involves some handwork in the worst cases on behalf of the staff.
Some data may be missing or truncated. It doesn’t give you data from privated/banned subreddits (which was a fun thing to discover because last time I tried to do this the blackouts were on), and even for legit stuff, long comments/posts may be truncated. Even so, I’m pretty sure that the dumps just straight up didn’t have all of my posts from several years ago, even if those were on public subreddits. So you need to make sure the checked out data is sensible.
In conjunction to the official dumps, I recommend a few other tools, especially since the dumps aren’t really magnificently usable on their own. One tool that I found personally invaluable is reddit-user-to-sqlite, which allows you to import Reddit data dumps and available live user data (I think it does this by scraping or something, I’m sure it worked despite the API being shut down) to sqlite database, and Datasette is a nice frontend for browsing the posts.
As for scrubbing, there’s tools for that are supposed to work. I think.
I recommend one of my favourite CRPGs of all time: Neverwinter Nights - for the modern hassle-free experience, get the Enhanced Edition. The first single-player campaign is pretty meh by Bioware standards, but the expansion packs (included in the NWNEE) are pretty great. Heard a lot of good about the premium modules (a few of the original premium modules come with NWNEE, the rest are available as DLC).
The official campaigns are set in Forgotten Realms, the same D&D setting as BG3, but you really don’t need to worry about diving headlong into horrors. More fantasy vibes and less visceral stuff. (the second expansion pack is a bit more in the direction of subterranean spooks, but not, like, excessively so.)
However, the real big strength of NWN was not the campaigns. It was deliberately designed for player-created adventure modules created with the included Aurora Toolset. There’s loads of them and some of them had really great production values and writing. They’re currently hosted at Neverwinter Vault and NWNEE also has a custom content browser (though the latter doesn’t have much stuff). Custom modules also have a whole bunch of genres and settings, as expected.
Oh and it’s a game from 2002 so it runs on any ol’ potato. (Well the EE needs a vaguely modernish machine, but not anything unreasonable.)