Publishers fund the UA on signed titles. What an agency can honestly do for a hyper-casual studio, how to judge a title past the install, and what to ask.
Why a generalist agency is the wrong fit for a hyper-casual studio
Hyper-casual is a specific business. You build many one-mechanic prototypes in days or weeks, CPI-test each one, and look for the rare title with cheap installs and strong early retention. Money comes almost entirely from ads, interstitial and rewarded video, not from in-app purchases, because the audience is casual and mostly does not pay. A generalist agency hears “mobile game” and pitches an app-install campaign measured on cost per install. CPI is the start of the math here, not the end of it.
The bigger miss is the publisher. Most small studios pitch prototypes to publishers such as Voodoo, Homa, SayGames, Kwalee, or Rollic, and the publisher runs the large-scale testing and funds user acquisition in exchange for a revenue split. They can do that because they hold testing data and buying power across a whole portfolio. An agency that promises to run your UA the way a publisher does is overclaiming for most of this audience, and you should be wary of any shop that does not say so out loud.
So what is an agency actually for? Three things. The studio's own website and pitch kit, which wins the next publisher meeting and helps you hire. Visibility for the studio itself, separate from any one deal. And real UA, ASO, and store-review work for the titles you choose to self-publish. Since Apple's App Tracking Transparency change and the end of the cheap-CPI years, more studios have moved toward hybrid-casual or started self-publishing some titles, which is exactly where outside help earns its fee.
The first question: how do you judge a title past the install?
Ask it plainly. A shop that understands this genre will answer with retention checkpoints, Day 1, Day 7, and Day 30, and with ad-revenue ROAS measured against what the installs cost, not with CPI alone. They will know that a cheap install that churns before session two is worth nothing, and that ad placement and onboarding built for a one-mechanic game are what turn installs into revenue.
Then ask the harder version: “What will you not do for us?” The right answer includes publisher business development and prototype CPI testing. That is the publisher's pipeline, and an agency claiming to replace it is either new to the genre or selling something it cannot deliver. What they should offer instead is a studio site with case studies and a prototype reel that makes your pipeline look as strong as it really is, so you walk into the room with proof.
A last check: ask which mobile measurement partner and ad networks they have worked inside. AppsFlyer or Adjust for attribution, and AppLovin, Unity Ads, and Meta on the network side, are the daily tools of a self-published title. If those names draw a blank, the shop has not done this work before.
Which channels matter, for the studio and for a self-published title
For the studio, the website comes first. Publishers scout on the open web before they open a deck, and the talent you want to hire reads the same site. Next is search: your studio name, your past hits, and genre terms such as “hyper-casual game studio” and “best hyper-casual games 2026.” Then AI search. When someone asks ChatGPT or Gemini for a quick one-tap game or for studios working in the genre, clear pages about your titles are what get you named. Notes on that work live at /seo/geo-ai-search.
For a self-published title, the order changes. App Store and Google Play search come first, so ASO on the listing, the screenshots, and the gameplay video decides whether a browsing player installs. Paid UA comes second: Google App campaigns, Meta, and TikTok, capped and measured through to retention and ROAS. Store reviews and ratings come third, because the rating tips both conversion and ranking. Player searches worth building around include “best one tap games,” “simple offline games,” “free casual game no wifi,” and “alternatives to [competitor game].”
Email and outreach are the quiet channel. Publisher follow-ups after a pitch, and onboarding or return nudges for players on a self-published title, are cheap and mostly ignored. There is no “near me,” no map pack, and no Google Business Profile in this niche, and an agency that proposes one has not understood the business.
Seasonality, ad rates, and what a player is worth
The calendar here is the ad calendar. Ad rates climb toward the year-end holidays, when advertisers spend the most, and sag in January. That cuts both ways for you: your titles earn more per impression in the fourth quarter, and your own UA costs more at the same time. Summer and back-to-school also shift play time. An agency should plan self-published UA around those swings rather than spending evenly across the year.
A single player is worth a small amount of ad revenue over their time in the game. The business works on volume and retention, so the question to ask is not “what does an install cost” but “what does a Day 7 retained player cost, and what do they earn back in ads by Day 30?” Ask for reporting that shows ROAS at Day 0, Day 7, and Day 30 by channel, and ask how quickly they will tell you to stop scaling a title that does not hold.
For the studio side, the value question is different: what is one more publisher meeting worth, and what is one fewer? If most of your revenue runs through a single publisher relationship, a studio site and an audience of your own are the fallback, and that is worth funding on its own.
Red flags, and what must stay in the studio's accounts
Your App Store Connect and Google Play Console accounts, your ad accounts, your MMP account, your website, and your player data must be owned by the studio with the agency added as a user. Never let a vendor publish a title under their own developer account. That is your IP and your store history, and it does not come back easily.
Red flags: an agency that talks about running your UA without asking which titles are self-published; reporting stuck on installs and CPI; promises of a signed publisher deal; and any suggestion of buying reviews or installs, which breaks store rules. A long contract on a studio that ships and kills prototypes every few weeks is also a poor fit.
Ask directly what comes with you if you stop: the site, the pitch kit files, the store listings, the campaign structures. If the answer is “the account, but not the assets,” keep looking.
Six questions for a hyper-casual studio to ask
One: “How do you judge a title past the install, and at which retention days?” Two: “What will you not do for us that a publisher does?” Three: “Which MMPs and ad networks have you run inside?” Four: “Will our store, ad, and attribution accounts stay in the studio's name?” Five: “How do you plan UA around the ad-rate swing into the holidays and out of January?” Six: “If we stop after three months, which assets come with us?”
A shop that answers the second question honestly is rare, and it is the one to trust with the rest.
If it helps to have a reference point, SearchPod's prices are public: ad management is 10% of your budget with a $600 monthly floor and no markup on media, ASO and SEO content is $50 a page from 10 pages, and studio sites are one-time builds from $1,500. No setup fee, no contract beyond the month, a 30-day you-don't-pay guarantee, and a free proposal at /get-proposal within one business day. It builds the studio site, visibility, and self-published UA that sit outside a publisher relationship, and says so plainly.
