Compare Windosill prices across trusted key stores and find the best deal. Developed by Vectorpark. Published by Vectorpark. Released on 9/25/2009. Available on PC, Mac. Genres: Adventure, Casual, Indie.

Proof that a solo artist with a pencil, Illustrator, and custom physics code can outdesign entire studios. Windosill is the rare sub-hour experience you'll think about for years.

I've spent more time thinking about Windosill after finishing it than I did actually playing it, and that feels exactly right. Patrick Smith, operating entirely alone under the Vectorpark name, built eleven rooms of surreal interactive sculpture out of hand-drawn shapes, custom physics code, and sound effects sourced from Freesound. The result is one of the most quietly radical things on Steam, a point-click-and-drag puzzle-toy that pulls its aesthetic grammar from René Magritte, Joan Miró, and the Fleischer Studios brothers rather than anything you'd recognize from the games shelf. The mechanic is simple on paper: guide a small toy car through eleven successive rooms by finding a hidden cube in each one to unlock the door forward. In practice, what that means is touching everything. Light switches, piles of leaves, a squishy thing with an eye on top, a building that sprouts legs when you spin it, a box that grows hair when you drag across it, a smokestack you can squeeze to produce clouds. There is no tutorial, no text, no hint system. The game trusts you to poke, prod, spin, and tug until the internal logic of each vignette reveals itself. Each room operates on its own rules. A few will stop you cold; most will reward five minutes of genuine curiosity. The final room includes a Rube Goldberg sequence that is genuinely clever, not just decorative. Where Windosill earns its reputation is in that gap between game and object. Critics who looked for a puzzle challenge found it thin. They're not wrong on the surface: the difficulty ceiling is low, and anyone racing toward solutions will be through in twenty minutes or less. But that reading misses what Smith is actually making. The pleasure is tactile and almost meditative. Every object responds with fluid, hand-crafted animation, weighted and responsive in a way that still feels considered even by today's standards. The sound design, built from found audio, lands every interaction with a small, specific rightness. There is no score, and the absence of music is the one genuinely divisive creative choice. Some players find the silence atmospheric. Others feel the missed opportunity. I sit in the first camp, but it's worth knowing before you sit down. The honest caveats: replayability is essentially zero, and the experience runs shorter than nearly anything else in the casual-puzzle space. If you measure value by hours per dollar, this will disappoint you. If you measure it by images that stay in your head, by moments where a game reminded you what playfulness actually feels like, the calculus shifts considerably. Windosill arrived in 2009 and has influenced titles including Alto's Adventure, Donut County, and Monument Valley. Sixteen-plus years later, the original still holds its shape. Steam reviews sit at 92% positive across hundreds of users, and that consensus is not nostalgia talking. Kai, Scout Team

Windosill

Windosill

Sep 25, 2009Vectorpark
GamerScout Says

Proof that a solo artist with a pencil, Illustrator, and custom physics code can outdesign entire studios. Windosill is the rare sub-hour experience you'll think about for years.

PCMac
Steam Deck VerifiedProtonDB Platinum
Best Price Available
€0.81
at Kinguin
Lowest tracked: €0.81
Track this price

GamerScout Verdict

Worth it for players who find wonder in poking at strange things and have no need for a second playthrough.

Compare Prices(5 stores)

KinguinBest price
StandardGlobalSteam KeyKey
€0.81
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€1.06-66%
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€1.29-21%
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€2.38
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€2.69-18%
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€2.99
Priced in EUR by the store
Buy
StandardEurope (EU)Steam KeyKey
€3.15
Priced in EUR by the store
Buy

Every store in this table quotes us in euros, so the EUR figure is the price the seller actually set, not our arithmetic — which is why EUR is also the currency we rank in. We only list an offer here when the store gives us its price in euros, so nothing in this table is a number we invented.

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Price History

Lowest tracked
€0.817 Sept 2026
Current best
€0.81
Lowest since we started tracking
Keyshops
€0.67€1.15€1.64€2.127 Jun30 Jun23 Jul15 Aug7 Sept
7 Jun — 7 Sept
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Screenshots & Media

About Windosill

I've spent more time thinking about Windosill after finishing it than I did actually playing it, and that feels exactly right. Patrick Smith, operating entirely alone under the Vectorpark name, built eleven rooms of surreal interactive sculpture out of hand-drawn shapes, custom physics code, and sound effects sourced from Freesound. The result is one of the most quietly radical things on Steam, a point-click-and-drag puzzle-toy that pulls its aesthetic grammar from René Magritte, Joan Miró, and the Fleischer Studios brothers rather than anything you'd recognize from the games shelf. The mechanic is simple on paper: guide a small toy car through eleven successive rooms by finding a hidden cube in each one to unlock the door forward. In practice, what that means is touching everything. Light switches, piles of leaves, a squishy thing with an eye on top, a building that sprouts legs when you spin it, a box that grows hair when you drag across it, a smokestack you can squeeze to produce clouds. There is no tutorial, no text, no hint system. The game trusts you to poke, prod, spin, and tug until the internal logic of each vignette reveals itself. Each room operates on its own rules. A few will stop you cold; most will reward five minutes of genuine curiosity. The final room includes a Rube Goldberg sequence that is genuinely clever, not just decorative. Where Windosill earns its reputation is in that gap between game and object. Critics who looked for a puzzle challenge found it thin. They're not wrong on the surface: the difficulty ceiling is low, and anyone racing toward solutions will be through in twenty minutes or less. But that reading misses what Smith is actually making. The pleasure is tactile and almost meditative. Every object responds with fluid, hand-crafted animation, weighted and responsive in a way that still feels considered even by today's standards. The sound design, built from found audio, lands every interaction with a small, specific rightness. There is no score, and the absence of music is the one genuinely divisive creative choice. Some players find the silence atmospheric. Others feel the missed opportunity. I sit in the first camp, but it's worth knowing before you sit down. The honest caveats: replayability is essentially zero, and the experience runs shorter than nearly anything else in the casual-puzzle space. If you measure value by hours per dollar, this will disappoint you. If you measure it by images that stay in your head, by moments where a game reminded you what playfulness actually feels like, the calculus shifts considerably. Windosill arrived in 2009 and has influenced titles including Alto's Adventure, Donut County, and Monument Valley. Sixteen-plus years later, the original still holds its shape. Steam reviews sit at 92% positive across hundreds of users, and that consensus is not nostalgia talking.

Kai
Kai · Scout Team

Indie & narrative

Tags

singleplayertier:sub-5Puzzle-ToyPhysics-Driven InteractionNo TutorialSingle-Sitting ExperienceSurrealist ArtWordless NarrativeSolo DeveloperZero ReplayabilityToybox Sandbox

System Requirements

Minimum

OS
Windows XP/Vista
Sound
No special requirements
Memory
256 MB Ram
Graphics
No special requirements
Processor
2 GHz Pentium M or higher
Hard Drive
8 MB Free space

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Game Info

Developer
Vectorpark
Publisher
Vectorpark
Release Date
Sep 25, 2009

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Frequently asked questions about Windosill

How much does Windosill cost?

As of 7 September 2026, the cheapest in-stock offer for Windosill is €0.81 at Kinguin, out of 7 live offers we track across verified key stores. Prices change daily — the table on this page is refreshed continuously.

Where can I buy Windosill cheapest?

The lowest in-stock price we track for Windosill is €0.81 at Kinguin (7 September 2026). We compare 7 live offers from verified key stores — the full table with every store and its trust score is on this page.

What platforms is Windosill available on?

Windosill is available on PC, Mac.

When was Windosill released?

Windosill was released on 25 September 2009.

Who developed Windosill?

Windosill was developed by Vectorpark.