We run a CPA performance marketing network for the gaming industry — game publishers and advertisers pay us when real player acquisition results happen, not before. So you'd expect us to say CPA is the only model that matters and everything else is wasted ad spend, right?
No, We're not going to do that!
CPA is the most cost-efficient pricing model for direct user acquisition. But it doesn't work in isolation. Before someone installs your free-to-play PC game, they need to discover it, get curious enough to look into it, and decide it's worth their time. That's a player acquisition funnel — awareness, consideration, conversion — and each stage calls for a different approach to paid media and growth marketing. The publishers getting the best ROAS from CPA? They've built the full funnel. The ones struggling with rising acquisition costs? They skipped straight to the bottom.
Let's break down how CPM, CPC, and CPA actually work for PC game paid media user acquisition— when each model makes sense, and how they fit together to turn ad budgets into real, retained players.
Whether you're a paid media manager comparing performance media strategies or a marketing director evaluating vendor proposals from a performance marketing agency, these three acronyms define how you'll be billed — and more importantly, where your financial risk sits.
CPM (Cost Per Mille / Cost Per Thousand Impressions) — You pay a fixed rate per 1,000 ad impressions served. Your banner, video ad, or display creative loads on a user's screen, and that counts — whether they engage with it, ignore it, or scroll past instantly. CPM is how most brand awareness campaigns for PC games are priced across display networks, programmatic ad platforms, and social media channels.
CPC (Cost Per Click) — You pay each time a user clicks your ad. They saw your creative, something sparked their interest — maybe your game's art style, a compelling headline, a gameplay clip — and they took action. CPC is the standard model on platforms like Google Ads and many social media ad networks, and it's commonly used for driving traffic to Steam pages, game websites, and landing pages.
CPA (Cost Per Action / Cost Per Acquisition) — You pay only when a user completes a specific, measurable action that you define. For PC game publishers, that conversion event is typically a game install, an account registration, tutorial completion, or a first purchase. No completed action, no charge. CPA is the foundation of performance-based marketing and is the primary model used by CPA affiliate networks and performance marketing networks in the gaming industry.
The simplest way to frame it: CPM pays for visibility. CPC pays for interest. CPA pays for player acquisition outcomes.
Each pricing model answers a different question about your campaign's effectiveness — and each one plays a distinct role in a comprehensive PC game marketing strategy.
Beyond the billing mechanics, the pricing model you choose fundamentally determines who absorbs the financial risk when a campaign doesn't convert. For anyone managing UA budgets or evaluating a paid media agency for your PC game, this is the strategic decision that matters most.
With CPM campaigns, the game publisher absorbs nearly all the risk. You're paying for ad impressions and hoping your targeting, creative assets, and audience segmentation are strong enough to drive awareness that eventually converts into players. If your targeting misses or your creative underperforms, that's wasted ad spend with no guaranteed return on investment.
With CPC campaigns, the risk is shared between the publisher and the ad platform or media partner. The platform needs to deliver users interested enough to click — they have skin in the game up to that point. But whether those clicks turn into actual installs, registrations, or paying players? That conversion optimization is still the publisher's responsibility.
With CPA campaigns, the risk shifts significantly toward the performance marketing network and its media partners. They only generate revenue when a verified conversion occurs. That financial alignment is what makes CPA powerful for game publishers: your partners are directly incentivized to find high-quality audiences, optimize ad creatives, test traffic sources, and eliminate fraud — because their earnings depend entirely on delivering real player acquisition results.
This risk dynamic is why CPA has become the preferred model for performance-focused PC game publishers and F2P studios optimizing for cost-efficient user acquisition. But it also explains why CPA doesn't work in a vacuum — upstream awareness and consideration activity creates the audience conditions that make conversion campaigns more effective and less expensive.
Here's what experienced UA teams and growth marketers at successful PC game studios understand: CPM, CPC, and CPA aren't competing strategies. They're complementary tools that serve different stages of the marketing funnel.
Before any user acquisition campaign can convert players, people need to know your game exists. CPM campaigns build that foundation. They put your title in front of broad gaming audiences across display networks, social media platforms like Meta and TikTok, gaming websites, Reddit communities, and video platforms like YouTube and Twitch.
CPM is the right choice when:
The important caveat: Impressions alone are a vanity metric. A million ad views mean nothing if nobody remembers your game a week later. Always pair CPM campaigns with measurable awareness signals — branded search volume, Steam wishlist growth, social media engagement, community growth.
CPC campaigns target the middle of the funnel — users who are interested enough to engage. A click represents a deliberate choice: something about your ad creative, game hook, or value proposition made them want to learn more. This stage drives traffic to your Steam store page, game website, trailer, or pre-registration landing page.
CPC is the right choice when:
The important caveat: Low cost-per-click numbers are meaningless if those visitors bounce without converting. A $1 CPC looks efficient on a dashboard — but if your landing page conversion rate is 2%, you're effectively paying $50 per acquisition through a metric that hides the true player acquisition cost. Always measure post-click behavior: page engagement, wishlist additions, time on site, install rates.
CPA is where performance marketing delivers its clearest value for PC game publishers. You define the conversion event that directly ties to your business — a game install, account registration, tutorial completion, or first in-app purchase — and you only pay when that action is completed and verified.
For free-to-play PC games especially, where monetization depends on attracting the right players who engage, retain, and eventually spend, CPA provides the most direct connection between advertising costs and player lifetime value.
CPA is the right choice when:
The important caveat: Not every conversion is a quality conversion. A CPA campaign optimized solely for install volume can deliver players who open your game once and never return. The most effective CPA strategies go deeper — tracking Day 1 and Day 7 retention rates, average revenue per user (ARPU), player lifetime value (LTV), and payer conversion rates to ensure the players you're acquiring actually contribute to long-term revenue.
Here's the pattern we see consistently across PC game campaigns: CPA performance improves — sometimes dramatically — when brand awareness and consideration campaigns have already done their work upstream.
The logic is straightforward. A player who has already seen your game's trailer on YouTube, read a Steam review, or watched a favorite streamer play your title is far more likely to convert when they encounter a CPA-driven ad. They don't need convincing from scratch — the funnel has warmed them up. The result is lower cost per acquisition, higher click-to-install conversion rates, and better player retention.
Publishers who invest in top-of-funnel visibility and then activate CPA conversion campaigns through a gaming performance network consistently see better efficiency metrics than those who run CPA cold into audiences with zero prior brand exposure.
That said — and this is the practical reality for many studios — even modest awareness investment pays dividends when you activate CPA. You don't need a massive brand budget to build a foundation. Targeted CPM campaigns, organic community building, content creator partnerships, and Steam visibility all contribute to the warm audience that makes CPA campaigns perform at their best.
If you're building a user acquisition strategy for your PC game — or re-evaluating how your current campaigns are structured — here's a practical framework:
Step 1: Start with your business objective, not a pricing model. Are you generating awareness for an upcoming launch? Testing player demand in a new region? Acquiring and retaining players at scale right now? The objective determines the model.
Step 2: Know your unit economics. What is a retained player worth over 30, 60, and 90 days? What cost per acquisition keeps you profitable? If you haven't calculated player LTV and your breakeven CPA, that's the first exercise — before any ad spend.
Step 3: Build your awareness foundation. CPM and CPC campaigns establish the audience familiarity that makes conversion campaigns work. Players who already recognize your game convert at higher rates and retain better — which means your eventual CPA campaigns launch into a warmer, more receptive audience.
Step 4: Scale acquisition with CPA. Once you've built awareness and have a pipeline of players who know your game exists, activate CPA campaigns through a gaming performance network for the most cost-efficient conversion. This is where the funnel pays off — warmed audiences deliver lower CPAs, higher retention, and stronger ROAS.
Step 5: Choose partners with gaming-specific expertise. Whether you're evaluating a paid media agency, an affiliate network, or a CPA performance marketing network, look for deep specialization in gaming verticals. Ask about their experience with F2P PC games, their approach to traffic quality and fraud detection, their media partner vetting process, and how they measure success beyond install volume.
If you're prioritizing budget efficiency: CPA gives you the tightest connection between ad spend and measurable player acquisition results. Start here to build internal confidence and demonstrate ROAS, then expand to full-funnel as performance data supports the investment.
If you're exploring performance marketing networks for the first time: Look for gaming specialization, transparent real-time reporting, robust fraud detection, and partners who optimize for player quality and retention — not just conversion count. The right CPA network should operate as a strategic growth partner, not a transactional vendor.
We help free-to-play PC game publishers build user acquisition campaigns where every dollar of ad spend goes toward real, retained players — not impressions, not clicks, not inflated install numbers. Whether you're launching your first CPA campaign or looking to scale an existing program with a gaming-specialized performance marketing network, let's talk about what's possible for your game →