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Steam Review Milestone Calculator

Project your counted reviews from wishlists and sales, and see how far you are from the labels that sell games.

Read the guide: your first 10 Steam reviews
  • 10 reviews: the official Valve threshold where your score label appears
  • 50 / 500 reviews: community-documented gates for "Very Positive" and "Overwhelmingly Positive"
  • 30-60 sales per counted review (GameDiscoverCo, Gamalytic benchmarks)
  • 0.27x median month-one wishlist conversion, ~0.51x for 95%+ positive games

Your launch inputs

Your Steamworks wishlist count on launch day (or your projection).

Wishlist-to-sales in the first month (GameDiscoverCo bands).

Well-reviewed games trend toward 30; planning math favors 40-60. Medians, not guarantees.

Drives the projected label, not the count. Most indies land 80-95%.

~34counted reviews projected in month one

From ~1,350 projected Steam sales. Projected label after month one: Positive.

10 reviews: Review score appearsWithin reach in month one

The official Valve threshold: your store page finally shows a score label. Requires ~400 Steam sales at your ratio.

50 reviews: "Very Positive" becomes reachable~650 more sales needed

At 50+ reviews and ~85%+ positive, the label upgrades. Requires ~2,000 Steam sales at your ratio.

500 reviews: "Overwhelmingly Positive" becomes reachable~18,650 more sales needed

At 500+ reviews and 95%+ positive, the rarest label unlocks. Requires ~20,000 Steam sales at your ratio.

Run a creator campaign that converts (free)Read the full guide

How Do You Project Your Counted Reviews?

The calculator chains three public benchmarks into one projection. It is a sanity check for launch planning, not a crystal ball.

  1. Month-one sales = launch wishlists × conversion band. GameDiscoverCo's wishlist-conversion data puts the median around 0.27x, with top-reviewed games near 0.51x.
  2. Counted reviews = month-one sales ÷ sales-per-review ratio. Public datasets (GameDiscoverCo 2020 and 2023, Gamalytic 2023) put the ratio between roughly 30 and 60 sales per review; well-reviewed games trend toward the low end.
  3. Milestones: 10 reviews is the official Valve threshold for showing the Overall Review Score; 50 and 500 are the community-documented gates for the "Very Positive" and "Overwhelmingly Positive" labels.

What Are Steam's Review Label Thresholds?

Valve officially publishes only the 10-review minimum. The label bands below are community-reconstructed and have been stable for years; treat the percentages as approximate.

LabelPositive shareReview count
Overwhelmingly Positive95%+500+
Very Positive~85%+50+
Positive80%+10-49
Mostly Positive70-79%10+
Mixed40-69%10+

Why Counted Reviews, Not All Reviews?

Steam excludes key-activated reviews from the score: only reviews from players who purchased on Steam move the number, a policy in force since September 2016 and confirmed in current Steamworks documentation. That is why this calculator works from projected sales, and why giving away hundreds of keys does not move your label. Keys buy creator coverage; coverage drives purchases; purchases produce counted reviews.

Frequently Asked Questions

How does the Steam Review Milestone Calculator work?

It multiplies your launch wishlists by a month-one conversion band (GameDiscoverCo medians), divides projected sales by a sales-per-review ratio (public benchmarks: roughly 30-60 sales per counted review), and compares the result against the 10, 50, and 500 review milestones that gate Steam score labels.

Why does the calculator only count purchased-copy reviews?

Because Steam does. Since September 2016, reviews from players who activated the game with a product key are visible but excluded from the review score; only reviews from accounts that purchased on Steam count. Key giveaways therefore add zero counted reviews.

What do the 10, 50, and 500 review milestones unlock?

At 10 reviews Steam calculates and shows your Overall Review Score (an official Valve threshold). At 50+ reviews with roughly 85%+ positive, the community-documented "Very Positive" label becomes reachable; at 500+ with 95%+ positive, "Overwhelmingly Positive" does.

Is the sales-per-review ratio the same as the Boxleiter method?

It is the same relationship used in reverse. The Boxleiter method estimates sales from a known review count; this calculator estimates reviews from projected sales. Benchmarks come from the same public datasets: GameDiscoverCo measured a median of about 38 sales per review for 2020 releases and roughly 36 for games under 100 reviews in 2023.

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