Stack Machines

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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.

Developer: UP DEVELOPMENT LTD.
Released: 25 Feb 2023
Price: $11.99
Platforms

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Update posts

0 posts

Posts announcing an update, tagged as patch notes or not

Last 90 days · as of 2 Nov, 19:31 UTC

How this is measured

Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.

News checked every 30 days. Observed since 2 Nov 2026.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Untagged posts are recognised from their words, so a few updates are missed and a few other posts may be counted. Tagged posts are marked Patch notes on the Updates tab; recognised ones are marked Update.
Older posts are being read back through each game's history, most played games first, so months before October 2026 fill in over the coming days.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

All news

Version 1.1.1 - changed the pixel format of recorded videos Patch notes
21 Nov 2025 · Community Announcements
Version 1.1 - recording solution videos and a tutorial Update
18 Nov 2025 · Community Announcements
OCTOPTICOM 3D
15 Nov 2024 · Community Announcements
Update v1.0.3 Patch notes
30 Jul 2024 · Community Announcements
Update v1.0.2 Patch notes
23 Apr 2023 · Community Announcements
Update v1.0.1 Patch notes
28 Feb 2023 · Community Announcements

From the game’s Steam news feed, last checked 2 Nov, 19:31 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.

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