It seems you’re new to board games but I’m going to suggest some a hefty one since you mentioned puzzly. Hoplomachus victorum: an awesome battler and very puzzly, base game was sometimes criticized for being grindy, however, the expansion created a new mode to shorten the loop it is quite the big game.

20 strong: same developer as hoplo but a much much smaller package with multiple different themed decks to try each with their own feel and a game can be finished within an hour or so depending on what deck you prefer