r/MFZ↗
Mobile Frame Zero
Giant robots! LEGO®! Strategy and tactics!
10k subscribers25 posts / mo in Sep 202612 authors / mosince 2012
r/MFZ has 10k members (+16% over the last 12 months). It gets about 25 posts a month from 12 people. Top topics: Mechs and Legos, Lego Sets and Buying Guides and Frame Builds.
When to post on r/MFZ
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How r/MFZ has grown
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Topics and brands on r/MFZ
Top topics
Share of the subreddit's posts
- Mechs and Legos3.5%
- Lego Sets and Buying Guides2.0%
- Frame Builds1.5%
- Terrain Building1.2%
- Lego MOC Parts0.5%
Posting rules for r/MFZ
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How often posts get removed on r/MFZ
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What works on r/MFZ
Title and body length that does well on r/MFZ, and its mix of text posts, links, images, galleries and video.
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Who posts on r/MFZ
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Subreddits like r/MFZ
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See all of r/MFZ
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research