Tabletop RPGs recommendations
Because of OGL stuff, I will give you recommendations of various TTRPGs, while describing shortly who might be interested in playing them. Remember, DnD is not the only game and in it’s good that you branch out.
“I want something just like DnD for my weekly meeting”
Pathfinder is the most common suggestion. I would recommend using newer rulebooks since combat in the older ones was very mechanical and a bit clunky. I would personally suggest you chose second edition of Pathfinder, since (at least in my personal opinion). Pathfinder is also less bloated and characters are less overpowered.
“I want to start roleplaying group but I never DMed and I want something easy”
DnD had the advantage of being very well known and podcasts and live plays like CR demonstrating how the game looks live. If you want to start DMing I would recommend a fairly simple games.
Lasers and Feelings is a VERY simple RPG that takes up only one page.
In Mouseritter you play as mice that live below human world and fight mice war. Game is both beautiful and amazing.
“I am looking for something with darker tone”
I would recommend Game of Thrones if you are okay with playing in established universe or hacking the game and creating new universe. The game is good for political intrigue, games where you have to command the army and backstabbing.
Warhammer would be my second recommendation, especially with its pretty brutal combat system.
Blades in the Dark is heist set in a grimdark setting with flashback mechanics.
“I want blood, guts, horror and fear”
From horror games I can recommend Call of Cthulhu, game in which you are loosing your sanity dealing with horrors beyond this world. Game can be hacked so you can roleplay as noir detective.
Vampire the Mascarade or Werewolf of the Apocalypse are closer to urban fantasy and great if you like being a monster.
I am looking for something with lighter tone.
Golden Sky stories - very light, “Fruits Basket” - the game basically.
Ryutama has amazing art, DM rotation system, JRPG-like battle system and fun modules. I would say that this also very beginner friendly.
I want a new adventure every week
Simple answer. FATE core. Fate is less typical RPG, because it doesn’t have monster manual or established setting and instead allows you to run any game. And I mean ANY. Magical girls in the wild west? Sure. Time travellers? Of course. Highschool drama? Yes. Slasher? Yes. I would recommend looking up explanation before you decide to play it. Rulebook is very dry when it comes to explanation, so seeing the fate system in action may help you decide if the game is for you.
Other thing that I could recommend is Lasers and feelings and its hacks. It’s minimalist game system, very good for roleplaying, way weaker when it comes to gaming itself.
I want more of gaming and dice rolling than roleplaying
My personal suggestions would be Star Wars RPG, Warhammer, Index Card RPG or Runequest. I recommend checking some kind of liveplay or detailed explanation of rules to see which one suits you the best. Runequest has very realistic system designed by people who had real-life experience with sword fighting and the system is one of the more realistic on the market.
I want a dungeon crawl
I want something different
THERE IS A WHOLE WORLD OF RPGs. Look for indies and other recs.
Those are my personal recommendations full of pretty well know stuff, but there is way more to discover. I might recommend lesser known games some time later.