The Ledger #19: SCOTUS, Helsinki and a Platform Roundup
By UA Ledger staff — Archive date: 2 min read
This platform roundup covers the Supreme Court's Google decision, PGC Helsinki, an AppLovin inquiry report and Unity's runtime patch.
Four items from the last week for this platform roundup, each with what it changes for a buyer working a live account this quarter.
This week's platform roundup
- The US Supreme Court declined on October 6 to pause the Epic v Google remedies while Google's appeal continues, closing the last realistic route to delaying alternative billing and rival-store access in the US Play Store. What it means for buyers: start modelling the billing-mix and store-presence decisions now, because the legal uncertainty that justified waiting is gone, even though Google's own technical rollout will still take time.
- Pocket Gamer Connects Helsinki ran October 7 and 8, with infrastructure risk and billing change dominating hallway conversation more than any scheduled UA track. What it means for buyers: treat this week's two live platform stories as the actual conference takeaway, and check in with anyone who attended for what studios are doing about ownership of the billing decision specifically.
- Bloomberg reported this month that the SEC has opened an inquiry into AppLovin's data collection practices, following a year of short-seller reports the company has consistently disputed. What it means for buyers: nothing changes in AppLovin's ad products today, but any studio leaning heavily on a single ad-tech partner should treat this as a reason to revisit concentration risk in the media plan, not a reason to pause spend.
- Unity shipped an emergency patch on October 2 and 3 for a critical runtime vulnerability, CVE-2025-59489, affecting builds going back to Unity 2017.1. What it means for buyers: any team with playable ads built on an affected engine version should prioritise a rebuild audit this week, since a playable already delivered to a network will not patch itself.
Expect the billing rollout to still be running when the next edition of this platform roundup goes out, and the AppLovin inquiry with it. That's a heavy fortnight. Four platform stories inside two weeks, and between them they touch billing and infrastructure as well as conference themes and ad-tech scrutiny; this roundup doesn't usually carry that much at once.
Related archive reading
These articles provide related context and remain subject to their stated review status.