HowTheyGotUsersHowTheyGotUsers

Map the Subreddit Galaxy Before You Post

Map the Subreddit Galaxy Before You Post is a reddit & forums tactic for getting your first users: A discovery pass that turns one obvious subreddit into a full map of every adjacent community your buyers actually inhabit, including the tiny hidden ones you'd never guess by searching.

It's a strong fit for teams of almost any kind, and works especially well for any. As a reddit & forums play, plan for low effort and expect results to show up quickly, all grounded in 4 linked primary sources.

Reddit & forumsLow effortFast

Why does reddit & forums work for this?

Reddit has a community for nearly every interest, so the channel's real edge is precision targeting; the more relevant communities you uncover, the more shots you get in front of exactly the right audience.

The exact steps (5)

The full step-by-step this founder ran, what they posted, where, and in what order, plus the watch-outs, is part of the library.

Unlock the steps · $29 oncePlus all 3,000+ tactics and the new ones we add weekly.

Sources

Works for
Any / universal

Frequently asked

How is the "Map the Subreddit Galaxy Before You Post" tactic verified?
It is drawn from 4 primary sources — real founder write-ups and interviews, not generic advice. They are linked in the Sources section above so you can read the original accounts yourself.
How much effort is it and how fast are results?
It is low effort, and results tend to be fast.
Where can I see the exact step-by-step?
The full step-by-step a founder ran, documented via How I Used Reddit To Build a $25K/Month Business and How I Used Reddit to Hit $17K MRR, is in the paid library.

Related tactics

Reddit & forumsLow effort· Fast

Mine Reddit Without Posting Anything

Treat Reddit purely as a research feed: read existing threads to extract unfiltered customer language, objections, and competitor weaknesses without ever publishing a word.

Read the steps →
Reddit & forumsLow effort· Medium

Spin Up a Fresh Reddit Account When Yours Is Shadow-Broken

When an account gets stuck in Reddit's spam filters and effectively can't post, fighting support for months is wasted time, so you cut losses and start clean.

Read the steps →
Reddit & forumsMedium effort· Fast

Post at Peak Hours and Reply Manually to Stay Visible

Posts are timed to the subreddit's most active window and backed by hands-on engagement, replying to every comment, to build momentum and keep the thread surfaced.

Read the steps →
Reddit & forumsLow effort· Medium

Soft-Promote on Reddit by Asking for Feedback

Posting in relevant subreddits framed as feedback or roast requests rather than ads, spread across niche communities like r/SideProject, r/AlphaandBetausers, r/IndieBiz and r/RoastMyStartup.

Read the steps →
Reddit & forumsLow effort· Medium

Target Subreddits Where the Pain Is Felt, Not Where the Solution Lives

He realized his budgeting app converted better in adjacent-pain subs (r/MiddleClassFinance, r/Frugal, r/povertyfinance, r/jobs, r/college) than in the obvious r/personalfinance, because his real users don't identify as budgeters yet.

Read the steps →
Reddit & forumsMedium effort· Medium

Reverse-Engineer Top Self-Promo Posts Before You Post on Reddit

Instead of guessing, study the subreddit's all-time and monthly top posts to find the self-promotional ones that got loved, then copy their exact framing and structure for your own post.

Read the steps →

Get all 3,000+ tactics in one place

Filter by your product and channel, follow the exact steps, and get the new tactics we add every week. One payment, yours for good.

Unlock for $29 onceBrowse by channel