PC $11.99 Region US
Games Simulation Stack Machines
Content rating unavailable
Simulation · UP DEVELOPMENT LTD.

Stack Machines

Stack Machines
Content rating unavailable
Windows Linux
Positive · 100% of 10
DeveloperUP DEVELOPMENT LTD.
Wait Chip's verdict · US updated yesterday

Good game, but it sits 100% of the way from its all-time low to full price. It drops harder in seasonal sales. Patience pays.

Why this verdict
Price position between all-time low and full price 100%
All-time low $5.99 · 6d ago
Player reviews 100% positive of 10
Quality score 100/100 · small sample
Value score 0/100

Offers

Accepted regional prices from official stores

Official stores (1)
steam
checked yesterday Best price
steam, Official, $11.99
$11.99 Buy at steam
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Packs and bundles (2)

Multi-item packages that include this game

About this game

What this game is, in the developer's words

Push and pop your way through Stack Machines - an open-ended puzzle programming game. Use a variety of modules to read, transform and output different input sequences. Optimize your solutions for size, module count, speed and cost-effectiveness.

Stack Machines is an open-ended puzzle programming game. Use the stack data structure in the form of 4 stack machines moving according to the modules(instructions) placed on a grid to read, transform and output different input sequences. Optimize your solutions for size, module count, speed and cost-effectiveness.

Features

  • 4 stacks

  • Wrapping resizable board

  • Open-ended puzzles with a lot of potential for optimization

  • 4 optimization metrics

  • Recording of solution videos

  • Histograms

Media

Trailers and screenshots straight from the store page

Stack Machines screenshot 1
Stack Machines screenshot 2
Stack Machines screenshot 3
Stack Machines screenshot 4
Stack Machines screenshot 5
Stack Machines screenshot 6

Latest news

Recent updates from the game's own feeds

Price intelligence

Accepted price history and the lows that matter

Historical lows
All-time low ATL $5.99 2026-07-07
3-month low $5.99
12-month low $5.99
Current $11.99
Price events From the accepted price history · updates automatically
Jul 9, 2026
Sale ended · back to $11.99
Jul 7, 2026
New all-time low $5.99

Stack Machines price history and best deals

Stack Machines for PC currently sells from $11.99 at authorized stores. Its all-time low is $5.99, set on 2026-07-07.

Frequently asked questions

Answered from this game's own price and edition data

Should I buy Stack Machines now or wait?
Our verdict is wait. At 100% of the way to full price, it usually drops harder in seasonal sales, so patience tends to pay.
Is $11.99 a good price for Stack Machines?
$11.99 sits 100% of the way from the all-time low of $5.99 to the full price. It has been cheaper before, so there is room to wait.
Where can I buy Stack Machines?
Stack Machines is tracked at steam. We only list authorized stores here and always link out with a clean outbound link.
Scores
Steam reviews Positive · 100%
100% positive of 10
Media (6)
Tech
Requirements
System requirements platform
Minimum
Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 / 8 / 10 / 11; 64-bit
  • Processor: 2.0 GHz
  • Memory: 4 GB RAM
  • Graphics: Support for OpenGL 3.3
  • Storage: 200 MB available space
Recommended
Recommended:
  • Requires a 64-bit processor and operating system
Minimum
Minimum:
    Recommended
    Recommended:
      Minimum
      Minimum:
      • OS: Ubuntu 20.04+, SteamOS; 64-bit
      • Processor: 2.0 GHz
      • Memory: 4 GB RAM
      • Graphics: Support for OpenGL 3.3
      • Storage: 200 MB available space
      Recommended
      Recommended:
        Achievements (7)
        ACH_REVERSED 25.2%
        ACH_BEGINNER 14.1%
        ACH_OPTIMAL_SOLUTION 8.6%
        ACH_INTERMEDIATE 7.4%
        ACH_DECOMPOSITION 5.1%
        ACH_ADVANCED 3.9%
        ACH_ALL_STACKED_UP 3.9%
        Facts
        DeveloperUP DEVELOPMENT LTD.
        PublisherUP DEVELOPMENT LTD.
        ModesSingle-player
        Links
        Ratings
        dejusl
        igrs3
        steam_germany0
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