What is the cheapest place to buy S-Project 66?

Steam at $1.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.

Is S-Project 66 free?

No — S-Project 66 is a paid game. The cheapest we can find it is $1.99.

Has S-Project 66 ever been cheaper?

Not since September 2026 — the current price matches the lowest we have tracked in that time, $1.99.

Can I play S-Project 66 on Mac?

Not natively — Steam lists no macOS version of S-Project 66. Mac players would need a cloud gaming service or a Windows compatibility layer.

Is S-Project 66 multiplayer?

No — Steam lists S-Project 66 as single-player only.

Is S-Project 66 on PC Game Pass?

No — S-Project 66 is not on PC Game Pass right now. The best price to buy it right now is $1.99.

S-Project 66

Name: S-Project 66
Brand: WorldMGames
Availability: InStock

WorldMGames · July 12, 2024 · Action, 3D, Horror, Perma Death, Singleplayer

Buy S-Project 66 from Steam at $1.99 — the cheapest of 1 store we compare.

Action deals Horror deals

2 user reviews100% · 2

Best price

35 Lowest tracked

$1.99

⭐ lowest tracked

Buy at Steam

Prices last checked 1 Aug 2026, 06:18 UTC

More games under $5 →More Steam deals →

Where to buy S-Project 66 — official stores

Steam

Standard Edition · Steam

$1.99

Buy

S-Project 66 price by region

S-Project 66 costs $1.39 in Georgia (USD), £1.79 in the United Kingdom, $1.99 in the United States, €2.09 in Europe (EUR), CA$2.39 in Canada, A$2.80 in Australia, NZ$3.19 in New Zealand, R$7.95 in Brazil and zł8.35 in Poland right now.

Cheapest S-Project 66 offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
Georgia (USD)	$1.39	$1.39	—	1
United Kingdom	£1.79	£1.79	—	1
United Statesyour region	$1.99	$1.99	—	1
Europe (EUR)	€2.09	€2.09	—	1
Canada	CA$2.39	CA$2.39	—	1
Australia	A$2.80	A$2.80	—	1
New Zealand	NZ$3.19	NZ$3.19	—	1
Brazil	R$7.95	R$7.95	—	1
Poland	zł8.35	zł8.35	—	1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About S-Project 66

Survive this nightmare by hiding in your surroundings. Be discreet, because death will be final.

S-Project 66 — game info

Platforms: Windows
Player modes: Single-player
PC Game Pass: Not included

Price alert

Get notified the moment the price hits your target.

S-Project 66 price history

S-Project 66 is $1.99 at Steam right now, compared across 1 store. That matches the lowest price we have tracked.

2026-09-26low $1.99 · now $1.99

S-Project 66 price changes · since 26 Sep 2026
Date	Price	Store
26 Sep 2026	$1.99	—

Embed this price on your site

A live price and history chart for S-Project 66, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

S-Project 66 — questions & answers

What is the cheapest place to buy S-Project 66?: Steam at $1.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.
Is S-Project 66 free?: No — S-Project 66 is a paid game. The cheapest we can find it is $1.99.
Has S-Project 66 ever been cheaper?: Not since September 2026 — the current price matches the lowest we have tracked in that time, $1.99.
Can I play S-Project 66 on Mac?: Not natively — Steam lists no macOS version of S-Project 66. Mac players would need a cloud gaming service or a Windows compatibility layer.
Is S-Project 66 multiplayer?: No — Steam lists S-Project 66 as single-player only.
Is S-Project 66 on PC Game Pass?: No — S-Project 66 is not on PC Game Pass right now. The best price to buy it right now is $1.99.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Oct 5, 2024

I think this game has a great concept, i liked the backrooms secret part, and the atmosphere was creepy. I think with a little more polish (frame rate issues, few bugs with moving the mouse, and the flashlight not working at first) and maybe a little more direction on where to go or what to do, and this game would be a hidden gem. Great work, and I hope you keep making games.

4 found this helpful

Recommended Oct 5, 2024

Hi WorldMGames I think this game is really cool and pretty scary. I have yet to beat it but I plan on it. The backrooms section was really cool and surprising :) The game overall is pretty unique and creative. You actually put effort into making a game :)

3 found this helpful

Community reviews

—

0 reviews

No reviews yet. Be the first to review this game.

More like S-Project 66

News

All news →

Games like Borderlands 3: guns that roll, trees that branch

Games like Borderlands 3 have to do two things at once: roll a new gun every few minutes and make a skill tree worth planning. These manage both, and one asks you to craft instead.

Nov 6, 2026

Games like Dragon Age 2: one city, ten years, three acts

Games like Dragon Age 2 are hard to find because almost no RPG keeps you in one city while it rots. These come close, from Neketaka to the streets of Serene.

Nov 6, 2026

Games like Remember Me, for the memory remix more than the city

Games like Remember Me, picked for the Memory Remix rather than the neon: minds you can break into, a vertical city to climb, and combos you build yourself.

Nov 5, 2026

Games like Noita, where the physics is the real enemy

Games like Noita for the two things it really does: spells you assemble yourself, and a simulated world that takes nobody's side. Seven picks, from a slugcat to a dwarf fortress.

Nov 5, 2026

No Rest for the Wicked price: buy in Early Access, or wait?

No Rest for the Wicked price: Moon Studios says it goes to $60 at 1.0 in March 2027. Our record shows one discount window since late September, bottoming at $25.44 on 15 October.

Nov 5, 2026

Freebies

Flotsam free on Epic: claim the garbage-sea builder by 12 Nov

Flotsam free on Epic until 12 November. The cheapest we had logged it at since late September was $10.45 on 15 October, and the market had moved back up before this offer opened.

Nov 5, 2026

Games like Clair Obscur Expedition 33 that keep you in the fight

Games like Clair Obscur Expedition 33, sorted by how much each one asks of your hands, from timed inputs on every action to turns won purely on preparation.

Nov 4, 2026