Saga Frontier - Game I grew up and replayed so many times. Alkaiser has the best story line while T260g's storyline was a great a robot theme storyline
Guild Wars 1 - Was intended because it was the only mmo without sub fee, but end up loving everything about it, from the build set, to the lore, to the story
Final Fantasy 1- 1 felt like an adventure with 3 other friends. The GBA extra content is great. Its Your story.
Morrowind - This was the RPG I play through Senior High. It felt mystical and mysterious. Best "Alien" tier RPG.
Daggerfall - I play this during college in a cheap laptop. Without a doubt the BEST TES I ever play. Its the most immersive TES with three heavy settings, repeatable quests, and huge mystery as a main quest.
Devil Spire Falls - A BR made this indie a few months ago claiming its like Daggerfall. I play it and enjoy it like its Daggerfall. 10/10 would recommend it.
Fallout New Vegas - Even to this day, its still being talk about in a serious discussion, for better or for worst.
Shining Force 1 - Khris is waifu tier and I never leave the camp without her.
Palworld - Collecting mons actually matters. You can build a base, train them, then fight tower bosses.
SMT2 - Cyberpunk theme while using demons as your party member. RELEASE A PROPER ENGLISH VERSION ATLUS.

Honorable Mention:
FO1/2 - Its great to play until NV came in. I still hold it high in regards
FF5 - In my opinion, it has the best story of the FF series. It has a lovable cast and an evil villain that is irredeemable that you want to kill.
SMT1 - I simply like how fast pace it is but that is about it.
SMT VV - Dormarth is cute. Tao made into a proper Lawfag is also nice. Yoko memeing as a Chaosfag will never not be funny.
Saga 2 - I play the GB version on the Brickboy and it kill many hours with 4 customizable heroes. There like many layers of setting while trying to find your dad.
Expedition 33 - Verso was right, despite being a liar.