Google Ads Opens Door to Social Casino, Adds Product Click Metrics

Running a paid acquisition stack in 2026 feels a lot like running a busy port: you've got containers coming in from Google Ads, Microsoft, TikTok and half a dozen affiliate feeds, and every week the harbour master rewrites the docking rules. Miss a memo and your ships queue up outside the breakwater while your competitors unload.

The July 28 dispatch out of Search Engine Roundtable is one of those weeks where the harbour master rewrote a fair chunk of the rulebook in a single tide. Social Casino gets a lane. Product clicks become measurable. Passkeys become mandatory. And Search Console is still limping.

Key Details

The headline change for iGaming and adjacent verticals: Google updated its Google Ads policies to allow Social Casino Games ads, as Search Engine Roundtable reported on Monday morning. Google describes Social Casino Games as mostly free-to-play gambling-like games found on social networking sites, and says it will gradually introduce the ability for some advertisers to apply for certification. Gradually and some are doing a lot of work in that sentence.

On the measurement side, Google Ads rolled out two new product reporting metrics: product clicks and non-product clicks. Product clicks are when a searcher clicked directly on a product in your ad. Non-product clicks are when they clicked another part of the ad, not the specific product. Simple definitions, meaningful downstream implications for anyone attributing revenue back to creative.

Google Ads also gave advertisers the ability to upload a reference image when generating AI images inside the ad platform, with the uploaded image used to steer the model toward a particular style. A new status called "Has improvements" surfaced in accounts. Google has made passkeys mandatory for Google Ads API users, and started rolling out in-account certification applications.

Microsoft isn't sitting still. Microsoft Advertising extended its Ad Preview Hub to support Performance Max campaigns, having launched the Hub for other campaign types back in January.

The organic side is less cheerful. Google Search Console's page indexing report has been getting stuck since June 11th, grouping data by week instead of by day. Google has fixed it a few times, but it keeps recurring. The report updated through July 23rd after being stuck since July 9th. Barry Schwartz has been documenting each new stumble on X.

In the background: Foundem settled its Google Shopping claim, Google settled a separate price comparison bias claim per Law360, rivals lined up seeking damages after a record $1 billion fine, and Google's shopping fix reportedly hit a snag in a London damages trial.

Why This Matters for Performance Marketing

Start with the casino policy shift, because it's the one that reshapes budget maps. For years, anyone in the gambling-adjacent space has run a two-tier acquisition strategy: real-money on locked-down channels (regulated affiliates, direct, some social), and social casino on whatever inventory would take the creative. Google Ads at scale was largely off the table. That constraint has quietly kept a lot of user acquisition budget parked in Meta and TikTok.

Google saying "gradually" and "some advertisers" and "apply for certification" tells you exactly how this will play out. First-mover certification is the whole game. The operators who file paperwork the day the form opens, with clean creative, clean landing pages, and a compliance officer on speed dial, will get months of arbitrage before the field fills in. My take: expect the CPM math on Meta social casino inventory to soften noticeably within a quarter of certification opening properly.

The product clicks and non-product clicks split is the more technically interesting change. Anyone who has tried to reconcile Shopping ad performance with actual PDP visits knows the pain: a click is a click in the report, but the intent behind clicking the product tile versus the merchant name is wildly different. Splitting these gives bidding logic something real to chew on. Feed managers can finally weight creative variants against genuine product intent instead of aggregate CTR. The Ads API docs will need to catch up quickly for anyone reporting through BigQuery pipelines.

The passkey mandate for Ads API users is the boring bit that will eat someone's Tuesday. If you've got service accounts wired into a bidding platform or a homegrown reporting stack, someone on your team is about to have an interesting conversation with the security team about how "mandatory" translates into headless environments.

Industry Impact

For iGaming platform leads, the Social Casino opening is a genuine strategic inflection. The social casino segment has always been the acceptable face of gambling monetisation: no real money in, virtual currency out, a psychology model that borrows heavily from slot design but sidesteps most regulatory frameworks. Google letting these ads back in through a certification gate signals a policy view that this category is closer to gaming than gambling. Whether regulators in the UK, Germany and Australia agree is a separate question, and one I'd expect to get loud within twelve months.

For the wider ad-tech stack, the Microsoft Ad Preview Hub reaching Performance Max matters more than it sounds. Performance Max is a black box by design, and the industry has been screaming for creative visibility since it launched. Microsoft matching Google feature-for-feature on PMax tooling is what keeps the second-place bidder credible. Anyone who has watched a duopoly collapse into a monopoly (see also: mobile OS in most markets) will tell you the second player staying competitive on tooling is worth real money to advertisers.

The Search Console indexing report saga is the quiet crisis. When your primary source of truth for indexation health has been grouping data by week since mid-June, every SEO decision downstream is running on stale telemetry. Enterprise SEO teams reporting to product leadership can't defend organic traffic dips against a data source that keeps freezing. Expect more teams to spin up log-file-based indexation monitoring as a backup, which is a healthy discipline anyway.

What to Watch

Three signals worth tracking over the next quarter.

First, the actual certification form for Social Casino Games. When it opens, how restrictive is the country list, and does Google require operators to already hold real-money licences in regulated markets? That answer tells you whether this is a genuine channel opening or a compliance theatre.

Second, whether the product clicks metric shows up in the Ads API and in Google's data transfer to BigQuery. A metric that only lives in the UI is a metric that dies in the enterprise. If it lands in the API within a release cycle, bidding platforms will bake it into scripts within weeks.

Third, the London damages trial and the Foundem settlement together. Google's shopping fix hitting a snag in a London damages trial, combined with rivals lining up after that record $1 billion fine, means the Shopping surface itself may get another forced redesign. Every merchant running Shopping campaigns should have a contingency for surface changes.

Back to the harbour. The rulebook always gets rewritten. The teams that win are the ones who read the memo the day it lands, file the certification the hour the form opens, and keep a small boat ready for when the main channel gets dredged. This week gave us three memos in one tide. Read them.

Key Takeaways

• Google Ads is opening Social Casino Games via gradual certification. First-mover advertisers who file clean applications will get meaningful arbitrage before the field fills in.
• Product clicks vs non-product clicks give feed managers real signal on Shopping ad intent. Push for these metrics in your API pipeline and reporting layer.
• Passkeys are now mandatory for Google Ads API users. Audit every service account and headless integration before it breaks.
• Microsoft matching Google on Performance Max preview tooling keeps the second bidder credible. Diversify PMax spend accordingly.
• Search Console page indexing data has been unreliable since June 11th. Back up indexation monitoring with log-file analysis while Google keeps re-breaking the report.