Polygon called He Who Watches “an even trippier take on Portal” in this year’s puzzle-game roundup. If you clicked on that article, you probably want to know what to play right now, not just what’s coming. Portal’s design language, first-person, spatial-reasoning puzzles staged inside a coherent story, has aged remarkably well, and the seven games below already deliver that on Windows, macOS, and Linux.
We looked at first-person puzzle games with mechanical or perspective tricks, real writing, and enough length to justify their price. Every one is playable now.
What makes a game feel Portal-like
Not every puzzle game is a Portal descendant. The ones on this list share four traits:
- First-person perspective (or close to it)
- A single unifying mechanic that generates every puzzle
- A story you piece together as you solve, not through cutscenes
- Physics or perspective at the heart of the rules
The ones we cut used top-down grids or hidden-object logic; they might be great, but they don’t feel like Portal.
Quick comparison
| Game | Best for | Free demo | Starting price | Standout feature |
|---|---|---|---|---|
| Portal 2 | The genre-defining classic | No | $9.99 | Two-player co-op campaign |
| The Talos Principle | Philosophical puzzles | Yes | $39.99 | Interconnected sigil rooms |
| Antichamber | Non-Euclidean geometry | No | $19.99 | Levels that rewrite themselves |
| The Witness | Line-drawing meta-puzzles | No | $39.99 | Environmental puzzle layers |
| Superliminal | Perspective-based physics | Yes | $19.99 | Objects resize by view distance |
| Manifold Garden | Escher-style infinite architecture | No | $19.99 | World repeats to infinity |
| Viewfinder | Photograph-based world-building | Yes | $19.99 | Instant photos become 3D geometry |
The apps
1. Portal 2 – Best genre-defining classic
Portal 2 is still the reference point. Chell’s escape from an underground laboratory is paced better than any puzzle game since, and the co-op campaign is a separate 5-hour story with its own set of puzzles built for two players. Valve’s writing is what makes the physics puzzles feel like a real adventure rather than an exercise. If you have never played it, everything else on this list is a variation on its formula.
Where it falls short: No demo. Modding tools are older and require some setup. Some players who grew up with Portal 1 find the humor thicker in the sequel.
Pricing:
- Free: No demo, but Portal 1 is available on Steam for $9.99 as a shorter test.
- Paid: $9.99 base; regularly under $2 during Steam sales.
Platforms: Windows, macOS, Linux (native).
Download: Steam
Bottom line: If you haven’t played it, start here. Every other game on this list assumes you have.
2. The Talos Principle – Best for philosophical puzzles
The Talos Principle hides a serious meditation on consciousness inside a puzzle box. You are an android who wakes up in a ruined world of Greek temples and Egyptian ruins, guided by a voice that calls itself Elohim. Every puzzle is a matter of positioning tools, jammers, connectors, laser reflectors, in the right order to reach a sigil. The story is told through audio logs and a hidden terminal that lets you interrogate the AI narrating your progress.
Where it falls short: The learning curve for stars (bonus collectibles) is steep and often obtuse. The DLC’s Road to Gehenna is short compared to the base game.
Pricing:
- Free: A demo covering the tutorial world is on Steam.
- Paid: $39.99 base; The Talos Principle 2 released recently and is worth playing after.
Platforms: Windows, macOS, Linux.
Bottom line: The best “puzzle game with real writing” on PC. Buy the sequel too.
3. Antichamber – Best for non-Euclidean geometry
Antichamber breaks the rules of 3D space. Corridors loop back to their beginning, staircases lead to rooms you have not seen, and looking away from an object sometimes changes it. There is no story to speak of, just koan-like text on the walls and a mechanic that only Antichamber does. The game is short (5-6 hours) but every hour feels like solving a magic trick.
Where it falls short: Motion sickness is real; the game recommends short sessions. The lack of a save-per-room means some late puzzles need one long sitting.
Pricing:
- Free: No demo.
- Paid: $19.99 base; often on sale.
Platforms: Windows, macOS (older build), Linux.
Bottom line: The most unusual game on the list. Play it in three sittings, not one.
4. The Witness – Best for line-drawing meta-puzzles
The Witness looks like a walking simulator until you notice that the entire island is a single puzzle. The core mechanic is drawing a line through a maze on a panel, and every panel teaches a new rule (color, dot placement, environmental cue). The magic trick, and the reason it made every “best of the decade” list, is that solved panels start showing up in the landscape itself.
Where it falls short: The learning curve is unforgiving; no hints, no in-game tutorial beyond examples. The “endgame” set of puzzles filters most players.
Pricing:
- Free: No demo.
- Paid: $39.99 base; frequent sales.
Platforms: Windows, macOS.
Bottom line: Reserve two weeks. When the trick clicks, no other puzzle game feels quite like it.
5. Superliminal – Best for perspective-based physics
Superliminal builds its entire puzzle language around the idea that objects grow or shrink based on your view distance. A tiny chess pawn on the floor, when picked up from far away, becomes a room-sized piece you can climb. Rotating the view changes the object’s real geometry. It sounds like a gag; the four-hour campaign proves it can carry a whole game.
Where it falls short: Short. The dream-diary framing wears thin toward the end.
Pricing:
- Free: A demo is on Steam.
- Paid: $19.99 base.
Platforms: Windows, macOS.
Download: Steam
Bottom line: The best short puzzle game to play in one sitting. Great gift for anyone burned out on longer titles.
6. Manifold Garden – Best for infinite architecture
Manifold Garden puts you inside an Escher painting that goes on forever. Every surface is a floor if you rotate yourself onto it, and every gap opens onto another copy of the same room repeating to infinity. The puzzles use that geometry to route colored blocks through impossible paths.
Where it falls short: Story is minimal. Some late chapters push motion-sickness sensitivity again.
Pricing:
- Free: No demo.
- Paid: $19.99 base; often on sale.
Platforms: Windows, macOS.
Download: Steam
Bottom line: If Antichamber and The Witness clicked, this is the third leg of the tripod.
7. Viewfinder – Best for photo-based worldbuilding
Viewfinder hands you a camera. Every photograph you take turns into real 3D geometry the moment you drop it in the world. Need a bridge? Photograph a rock and place the picture across the gap. Need a battery? Photograph the drawing on a nearby easel. It is the freshest puzzle idea released in the past three years, and it works.
Where it falls short: Short (5 hours). The narrative bookend is thin.
Pricing:
- Free: A demo is on Steam.
- Paid: $19.99 base.
Platforms: Windows, macOS.
Download: Steam
Bottom line: The closest 2024-era counterpart to what Portal did in 2007. Play it right after Portal 2.
How to pick the right one
Start with Portal 2 if you haven’t. Move to The Talos Principle if writing matters most to you. Pick Antichamber, Manifold Garden, or The Witness if you want the strongest mechanical break from expected geometry. Pick Superliminal or Viewfinder for a single-evening puzzle game. Skip this list only if you’d rather have hidden-object or top-down grid puzzles; those are their own genres.
If He Who Watches turns out to deliver on the Portal comparison, add it as the eighth pick and revisit. Until then, these seven are the current shelf.
FAQ
What is the closest thing to Portal 3 in 2026? Viewfinder for the fresh perspective mechanic, Superliminal for the pace and length, The Talos Principle 2 for the writing scale.
Which of these have co-op? Only Portal 2 has a first-party co-op campaign. Everything else is single-player.
Are any free? No, but Portal 2, Superliminal, The Talos Principle, and Viewfinder all have demos on Steam.
Which runs on Linux natively? Portal 2, The Talos Principle, Antichamber, and Manifold Garden ship native Linux builds. The others run reliably through Proton.
What’s the shortest game here? Superliminal and Viewfinder both come in around 4-5 hours.
Any of these good with a controller? Portal 2, The Talos Principle, Antichamber, Superliminal, and Viewfinder all support controller natively. The Witness’s line-drawing mechanic is more comfortable with a mouse.
