Board Games Collection (Need Recommendations)

Azul
Flamecraft - bonus points for its art being adorable
Photosynthesis - rules are very simple, but it can have a ton of strategy to it

Gonna echo Azul as well.

Blue Lagoon is an easy to pick up and play game without very complex rules or strategy but it always ends up fun at the table.

Dominion is an old but classic engine making game which can provide hours upon hours of fun,
Gizmos is a nice alternative if you like more gimmicky/tactile stuff

Betrayal at the house on the Hill is a classic but heavily depends on the table. It is very unbalanced and finicky but if you got a bunch of roleplayers/B-horror enjoyers you'll most likely love it. Avoid in any other case.

If you enjoy dexterity games our table had a lot of fun with Meeple Circus. Lovely chaos and panic all around.

If you got a crowd(7-8+) Codenames is a must. This is usually the one I bring out on family gatherings since everyone can play and even the ones that dislike board games tend to like it.

If you have a decicated group that can meet up a couple days a month consistently Gloomhaven ofc is a great playing/narrative experience. Do not be afraid to play on lower difficulties if you feel it is too lenghty/hard. Our group decided to not do this and it completely killed it for us after 12-13 sessions.

And again only if you have a dedicated group that is willing to learn a complex game Root is an absolute masterpiece. This isn't a game you can learn in 10 mins though, just to teach it to my group took 50mins and I even had studied and planned the structure of the "lecture" beforehand. Imagine about 15-25mins for general gameplay and about 10mins to explain each faction since they all work differently.

There are a bunch of Japanese board games that are pretty fun and simple. Look up Deep Sea Adventure, In a Grove, Wind the Film or Coffee Grinder. You can also try Iki, though I'm not sure if that counts as a Euro Game.

Clue / Cluedo is one of best board games I played

One already mentioned: Codenames

And one I got this christmas which is proving to be quite good, Trek12.

I like classic monopoly and werewolf

apart from the games on your shelf, i had most fun with Teotihuacan and Tzolk'in

I'd highly recommend playing Carcassonne. A very cool game for both company up to 5 and two players. Simple rules and very replayable. +there are many different expansions for both relaxed play and more chaotic (for example The Princess & The Dragon).

upd. At first, I didn't think I'd like it, but after trying it, it's veeery addictive :)

more into card games than boardgames ... if i had to choose it would be either monopoly, risk or clue(do)

Games we play most at home:
Carcassonne
Epic Spell Wars (2 versions combined)
Avenue
Callisto (2009 version)
Saboteur
Cascadia
Patchwork
Cartographers
7 Wonders

Special mention to a game I miss dearly and can't find anywhere:
Reiner Knizai's Samurai (1998)

Seems like you're a fan of quick and easy-to-understand games.
In that case I'd recommend

1. Dixit - a lot of fun with friends, literally 1min rule explanation.
2. "Bang" - is a mafia-like game with a little twist that it uses cards as actions to perform.
3. As mentioned by others "Codenames" - solid and easy to pick up.
4. jungle speed is fantastic as a party game, though I'd recommend to find the one with the rubber or plastic totem, because it gets brutal at times when people are trying to reach it at the same time and they have to start fighting who gets it :D
   I feel like if I played with a wooden one I would've lost a few teeth along with my friends fighting over this totem :D

If you're trying to discover something new and a bit harder I'd recommend:

1. "Dune:Imperium" is my favorite board game. Around 1-2h long game for 3-4 players (also has a 1-2p modes, but they're not as good, I would recommend 3-4p if you ever try this game)
   The expansions are not necessary in this one, but they do add a lot of new stuff and mechanics

2. Root is a lot of fun, played it on steam, but if there's at least one player who's already familiar with the game it becomes one-sided very quickly, I feel like dune doesn't have this problem and new players also have a chance in winning. So I'd recommend Root only if all the players are new to it, and the group you're gonna play with stays the same.

3. My entry point to bigger boardgames after "monopoly" was "Game of Thrones" which is HUUUUUUUGE, and takes a lot of time to understand what's going on, but had a great group of people and I had my fun strategizing and after realising I can't win making my goal for the game to vengeance myself by destroying the players who ambushed me. Great game, but takes a lot of time and commitment.

4. Arkham Horror can be fun, and due to deckbuilding possibilities replayability is there, each "expansion" or whatever they're called has around 6-8 scenarios in them, so you'll have a good 12-20h of fun with a group of friends Each expansion adds a ton of stuff like deckbuilding options, characters you can play as and obviously scenarios. The deckbuilding part can be mixed together with other expansion unless it says otherwise in a specific scenario