[PC] Thimbleweed Park (2017)

How:
Got from a friend's Humble Bundle.
Note:
I got the repair kit from the hotel room by exploiting a bug that would leave the door open, without having the ghost zap the electric lock.
Pros:
- Nice graphics
- Several references to classics in the form of puzzles (e.g. the sheet of paper flying away)
- High degree of (at least perceived) non-linearity
- Nice multi-character puzzle design
- Memorable clown character
- Too many red herrings
- Nice puzzles
Cons:
- Music doesn't loop well and is a bit repetitive
- The in-game radio is terribly annoying
- Unskippable dialogues
- Some unresolved threads

The navigator's head makes an appearance!

[PC] I Have No Mouth, and I Must Scream (1995)

How:
Read about it on videogame magazines at the time, bought it on GOG during a winter sale.
Pros:
- Very cool graphics
- Six different settings with cool story, cool characters, great dialogues, and nice puzzles
- Amazing mood overall
- Different ways to do things
- Very good voice-overs
Cons:
- Some glitches and dead ends. I had to resort to a walkthrough to get the correct sequence of actions to finish Garrister's episode (even though I did the same things on my own, but in a different order).
- Some showstopping bugs
- The MIDI soundtrack is a bit neutral

Cool Alien-ish prehistoric mood

[PC] Primordia (2012)

How:
Heard about it on WadjetEye website, got during a Flash Deal at GOG.com.
Pros:
- Excellent voice overs, dialogues and writing
- Nice graphics
- Likable characters and humor
- Very good puzzles, some of which can be quite challenging
- Multiple puzzle solutions
- Fitting music (although very derivative of Blade Runner and the like)
- Cool atmosphere and deep in-game history
- An awesome audio scene in which you communicate via a radio transmitter with a voiceless robot named Gimbal
- A very engaging plot
- Some nice (although sparse) cut-scenes
Cons:
- Mediocre character animations
- Characters retain high resolution when they decrease in size, spoiling the old-school look & feel
- Awful final song (as usual with WadjetEye)

On our way to Metropol. Cut-scenes are nice, but short and rare.

[PC] Fahrenheit (2005)

How:
Heard about it on Adventuregamers.com, and got at a Holiday sale on GOG.com.
Pros:
- Excellent voice acting and dialogues
- Well worth playing just for the story and the cinematic presentation; keeps you in front of the screen to see how the story unfolds
- Excellent animations
- Great original score by Angelo Badalamenti
- Cool multiple character interaction
- Some truly memorable sequences (e.g. the hypnotization sequence with Agatha)
- Some nice, dynamic, and well animated sequences (e.g. basketball one-on-one match, fighting on a ring, bugs attack)
Cons:
- Frustratingly irritating controls and camera movements
- Some very annoying arcade sequences
- Almost no puzzles at all
- One reaction sequence actually requires you to NOT do it correctly (interrogation scene in the office), but I only found out by reading a walkthrough after finishing the game
- Timed dialogue system is just annoying and gives you no time to ponder about choices; a true pity one cannot explore the whole dialogue tree
- Cannot explore all dialogue options, and some of them are ambiguous; picking the right or most informative answer is mostly chance

[PC] Portal 2 (2011)

How:
Got it together with the first episode in a Portal bundle sale on Steam.
Pros:
- Excellent gameplay and very well balanced puzzles
- Cool untold story that slowly unfolds, additional details can be grasped by doing more things (e.g. save a turret from incineration)
- Awesome graphics full of nice touches
- Excellent writing, dialogues and voiceovers
- Amazing environments and overall mood
- Great music
- Much more lengthy than the first episode
- All gimmicks (portals, light bridges, propulsion gel, etc.) come with a cool, "musical" sound effect
- The story continues with an awesome, lengthy co-op

Cons:
- I didn't like the colored gels too much, too many puzzles with them
- Some glitches

A hidden portrait of Cave Johnson and Caroline.

[PC] Portal (2007)

How:
Knew about it since HL2, got on Steam with a daily sale.
Pros:
- Immersive and addictive gameplay
- Amazing atmosphere
- Surprising turn of events near the end
- Excellent voice work and amusing script
- Cool puzzle mechanics
Cons:
- Graphics are a bit monotonous
- Music is a bit lacking

[PC] Beneath a Steel Sky (1994)

How:
Played the Amiga demo as a kid, finally got it for free on GOG.
Pros:
- Excellent graphics and animations
- The Virtual Teathre engine retains all the good points from Lure of the Temptress and hugely improves upon them
- Voiceovers are so good and enriching that this is probably the first time I leave them on when given the option
- Amazing, compelling story with a great pace
- Very good and moderately challenging puzzles with some well placed red herrings
- Memorable characters and lines
- Some very humorous parts (e.g. the trial)
Cons:
- People tend to get in the way (especially Joey)
- Music quality could be better
- Some bugs and crashes

[PC] Fragment (2011)

How:
Got with the AGS Bake Sale.
Pros:
- Very good character design and animations, as usual
- Suggestive and emotional
- Longer than previous games from the same developer
Cons:
- Backgrounds tend to be too simple and abstract
- Puzzles are trivially easy (except perhaps one)
- Starts rather slow
- Sometimes too much philosophical

[Browser] A small talk at the back of beyond (2013)

How:
Appeared in Adventuregamers.com monthly freeware feature.
Pros:
- Nice atmosphere
- Good parser
Cons:
- Too short
- Very few puzzles

[PC] Digital: A Love Story (2010)

Pros:
- Very innovative
- Incredibly immersive
- The story runs smoothly and manages to surprise despite the (intentionally so) obsolete interface
Cons:
- Messages are received only upon (any) user action
- Full-screen mode would have been nice for a total immersion