I've only tried Oxycodone, Codeine (the cough syrup with promethazine), Heroin, O-DSMT, and Tramadol (forgot I tried O-DSMT tbh until I read the list).
In order
1. Oxycodone, the best hands down. It has its hooks on me for life. Most euphoric, productive, sexiest, best, give me more please, if Heaven is a real as I believe it is, it feels like oxy.
2. O-DSMT, itchy itchy itchy! Only tried it twice and one time I blacked out because I took too much Xanax with it, but the first experience I had it was a surprisingly euphoric and felt nothing like I'd imagine it would since its a Tramadol metabolite. Not as good as oxy and is extremely itchy.
3. Heroin, 99.9% certain I got fent laced heroin so I'd imagine pure shit would blow my socks off. I would do a bump or two and would just fall asleep, but would wake up feeling extremely euphoric for an hour or two. Sucks because I just ended up sleeping through 50-75% of the high because of that dirty nasty fent or whatever else they are putting in this stuff. Haven't touched it since 2019 too because I overdosed.
4. Hydrocodone, honestly forgot I have got this but I got a script of them (15 x 5mg) for my wisdom teeth removal a year ago. Took the whole script and was pretty nice. Got offered a second script but refused since I was trying to be a good boy at the time. Edit: Forgot I also had an experienced with it a couple times early into my drug experientation phase. Was honestly really euphoric even in low doses since I had no tolly at the time.
5. Codeine, first opioid I ever tried. Probably the dumbest decision ever since I was in 8th grade but the whole family got sick and we had them laying around. Curiosity killed the cat. Had an extremely good experience for those times. In the recent years I came across it back in 2021 and tried mixing it with oxy in 90-120mg and got no real effects so its low on the list. Even with doses of like 300mg+ just nothing different than the normal oxy high.
6. Tramadol, got scripted these for a gallbladder removal. Very disappointing high although my tolerance was skyrocketed at the time
7. Buprenorphine, was on this for a short period before I got bad side effects. First couple doses felt pretty good but it also made me pretty nauseas because I was started on too high of a dose for my opioid habit. Could have been a life saving drug for my addiction if it wasn't for the nasty side effects.
8. Fentanyl, forgot about this ol' POS too. Got it IV for my gallbladder removal and felt the effects after I woke up and I was brought home. Just felt super sedated with 0 euphoria. Might have been because they used a benzodiazepine as well, but from my experiences with heroin in the past I think that is just what the fentanyl high is.
9. Darvocet, I forgot how many opioids I've tried until I wrote this out. Literally felt nothing from this.
I don't know why I made a list its late and I can't sleep so enjoy I guess