Observed arrival · 2026-11-01
PLC Gym’s 3D factory floor
A browser-based PLC training site where learners write Siemens or Rockwell code and run it against simulated 3D machines.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People learning industrial PLC programming
- Worth noticing
- The homepage lists 74 practice missions, 26 working 3D machines, 40 course stages, and automatic solution tests.
Field notes
The interface shows a level-based progress counter and a sample factory panel with a running scan, a 10 ms cycle time, and equipment such as a bottling line and steam boiler. Lessons are described as 12 short chapters of about three minutes, with new terms explained and a glossary available. The page lists several Siemens and Rockwell editor styles; these are stated capabilities, not independently tested here.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue