What is the cheapest place to buy Stack Chaos: Alien Express?

Steam at $4.90 — 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 Stack Chaos: Alien Express free?

No — Stack Chaos: Alien Express is a paid game. The cheapest we can find it is $4.90.

Has Stack Chaos: Alien Express ever been cheaper?

Yes — the lowest we have tracked since we started tracking it in June 2026 is $0.95. It is $4.90 today.

Can I play Stack Chaos: Alien Express on Mac?

Not natively — Steam lists no macOS version of Stack Chaos: Alien Express. Mac players would need a cloud gaming service or a Windows compatibility layer.

Is Stack Chaos: Alien Express on PC Game Pass?

No — Stack Chaos: Alien Express is not on PC Game Pass right now. The best price to buy it right now is $4.90.

Stack Chaos: Alien Express

Name: Stack Chaos: Alien Express
Brand: Vorago Studios
Availability: InStock

Vorago Studios · April 14, 2026 · Casual, Physics, Arcade, Score Attack, Comedy

Buy Stack Chaos: Alien Express from Steam at $4.90 — the cheapest of 1 store we compare.

Positive100% · 12

Best price

$4.90

lowest tracked $0.95

Buy at Steam

Prices last checked 12 Aug 2026, 05:23 UTC

More games under $5 →More Steam deals →

Where to buy Stack Chaos: Alien Express — official stores

Steam

Standard Edition · Steam

$4.90

Buy

Stack Chaos: Alien Express price by region

Stack Chaos: Alien Express costs £4.51 in the United Kingdom, $4.90 in the United States, €4.90 in Europe (EUR), $4.90 in Georgia (USD), CA$5.89 in Canada, A$6.83 in Australia, NZ$7.75 in New Zealand, R$19.14 in Brazil and zł21.11 in Poland right now.

Cheapest Stack Chaos: Alien Express offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
United Kingdom	£4.51	£4.51	—	1
United Statesyour region	$4.90	$4.90	—	1
Europe (EUR)	€4.90	€4.90	—	1
Georgia (USD)	$4.90	$4.90	—	1
Canada	CA$5.89	CA$5.89	—	1
Australia	A$6.83	A$6.83	—	1
New Zealand	NZ$7.75	NZ$7.75	—	1
Brazil	R$19.14	R$19.14	—	1
Poland	zł21.11	zł21.11	—	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 Stack Chaos: Alien Express

Welcome to Alien Express™ — the galaxy's worst delivery company.

You're an alien delivery driver with a tractor beam, a swinging pendulum, and exactly 5 seconds per package. Where it lands, it stays. Build the tallest tower of possessed cartoon horror objects... or watch it all come crashing down.

We drop, you pray.

The Game

Your UFO swings cargo like a pendulum. Move left, move right — the package follows with momentum and inertia. Cut the beam at the perfect moment, or the auto-drop kicks in after 5 seconds.

Drop fast = more points. Drop risky = even more points. Drop wrong = total chaos.

What's Inside

400+ possessed objects with unique physics and personality
11 game modes — from classic stacking to inverted pyramids
36 UFO skins
A sarcastic goblin that roasts your every move
Global leaderboards and daily challenges
Stream Rooms — your viewers compete against you live
Atmospheric chaos: meteorites, storms, birds
12 languages, Steam Achievements, Cloud Save

Stack Chaos: Alien Express — game info

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

Price alert

Get notified the moment the price hits your target.

Stack Chaos: Alien Express price history

Stack Chaos: Alien Express is $4.90 at Steam right now, compared across 1 store. The lowest we have tracked is $0.95.

2026-06-19low $0.95 · now $4.90

Stack Chaos: Alien Express price changes · tracked since 19 Jun 2026
Date	Price	Store
12 Aug 2026	$4.90 ▲	Steam
10 Jul 2026	$1.90 ▲	—
25 Jun 2026	$0.95 ▼	—
19 Jun 2026	$1.90	—

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A live price and history chart for Stack Chaos: Alien Express, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

Stack Chaos: Alien Express — questions & answers

What is the cheapest place to buy Stack Chaos: Alien Express?: Steam at $4.90 — 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 Stack Chaos: Alien Express free?: No — Stack Chaos: Alien Express is a paid game. The cheapest we can find it is $4.90.
Has Stack Chaos: Alien Express ever been cheaper?: Yes — the lowest we have tracked since we started tracking it in June 2026 is $0.95. It is $4.90 today.
Can I play Stack Chaos: Alien Express on Mac?: Not natively — Steam lists no macOS version of Stack Chaos: Alien Express. Mac players would need a cloud gaming service or a Windows compatibility layer.
Is Stack Chaos: Alien Express on PC Game Pass?: No — Stack Chaos: Alien Express is not on PC Game Pass right now. The best price to buy it right now is $4.90.

What Steam players say

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

Recommended Apr 28, 2026

A fun little infinite tower-building game with different modes to try and set various records. The physics are cool, you control both the tractor beam and the tower itself. You can play similar rounds with your friends to see who’s the best. Simple and effective, thanks, Victor

Recommended Apr 21, 2026

Fun and cheeky tower stacking game.

Community reviews

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