Why there is no single magic number
Developers want one number, but wishlists convert differently across genres, price points and regions, so a target that is ambitious for a niche premium game may be modest for a broad, low priced one. Instead of chasing a universal figure, think about what a healthy launch spike looks like for a game like yours and work back from there.
Valve answers the question directly. Asked whether there is a minimum number of wishlists a game must have before Steam starts showing it to users, the Steamworks documentation says no1. There is no gate to unlock, and the widely repeated thresholds you see quoted are community observation, not a Steam rule.
Valve is equally direct about the other half: because everyone wishlists for different reasons, there is no formula to accurately predict sales from wishlists1. Use a target as a planning frame refined against comparable games, and expect it to be a range rather than a forecast.
What wishlists actually buy you
It is worth being precise here, because the common advice is wrong. Valve states that with a few exceptions like the Popular Upcoming tab, wishlists are not a factor in the algorithmic visibility of your game on Steam2. Accumulating wishlists does not push you into the featured sections of the store. What Steam responds to is players buying and playing the game, which the documentation calls a strong signal that there is interest and that Steam should show it to more players2.
What wishlists do buy you is direct reach at the moments that matter. Every user with your game wishlisted at release gets an email or mobile push about it, and a second one if you later transition from Early Access to full release1. Discounts trigger the same notification, provided the discount is at least 20%, runs longer than 8 hours, and applies to the lowest priced package for the game rather than only a deluxe edition1. Note the email cooldown: a customer already notified about your app within the last two weeks will not receive another one1.
So velocity is still worth watching, just not for the reason usually given. A rising weekly gain tells you which trailer, clip or festival appearance is landing, which is a feedback signal for your own marketing rather than a ranking input. And an old wishlist is not a dead one: Valve notes that players who wishlist your game two years ahead of release can be just as likely to purchase as someone who wishlisted two weeks ahead3.
How to grow wishlists consistently
Wishlists come from getting the right eyes onto your Steam page and giving them a reason to commit.
Get the Coming Soon page live as soon as you are ready to talk publicly about the game. Valve recommends exactly that, requires the page to be up at least two weeks before release, and reports no strong downside to a long lead unless the game changes a lot in the meantime3.
Post a steady stream of short clips and devlogs, each leading with your strongest moment.
Ship a demo so players can feel the game, then feature it during Steam Next Fest. Remember to fire the demo notification from the demo app landing page: it is a one time email to your wishlisters and you control the timing for up to two weeks after the demo goes live1.
Point every clip, post, article and festival back to the Steam page with a clear call to wishlist.
Be present in the specific communities where your genre lives rather than spreading thin.
The launch-day conversion
Wishlists are not sales, they are a promise. On launch day a share of them convert into purchases, and that concentrated spike is what earns visibility, because purchases and playtime are what Steam reads as interest2. That is the real chain: wishlists buy you the launch notification, the notification buys you the spike, and the spike is what the store responds to.
Do not model it more precisely than the data allows. Valve states plainly that there is no formula to accurately predict sales from wishlists1, so plan with a range and watch your own conversion once it is real.
Tracking it with MarketYourIndie
MarketYourIndie tracks your wishlist total and your weekly velocity against a goal and a launch date, so you can see whether you are on pace and adjust while there is still time to act. It turns a vague "get more wishlists" into a number you are either hitting or not.
