Board Game Arena

Same designer as Love letter: Secret moon: https://boardgamearena.com/gamepanel?game=secretmoon

Tiwanaku

There's also Noir and Verona Twist, but they don't get much love (especially Verona Twist).

Some new deduction games on BGA are
Gamme Logic https://boardgamearena.com/gamepanel?game=gammelogic (pure deduction),
Mind MGMT https://boardgamearena.com/gamepanel?game=mindmgmt (hidden movement) and
Classified Information https://boardgamearena.com/gamepanel?ga ... nformation (interaction and some deduction).

Awkward Guests in beta is a deduction game. Thanks to the persons who listed all the other games, I will check them out!

Alchemists is in Beta

Orapa

And some more:
Fugitive https://boardgamearena.com/gamepanel?game=fugitive (2 player hidden movement)
Red Notice https://boardgamearena.com/gamepanel?game=rednotice (2 player hidden movement)
Bread Crumbs https://boardgamearena.com/gamepanel?game=breadcrumbs (word deduction)

Mysterium would be a good addition to BGA.

Alchemists