What Polygon is trying to build with the “Open Money Stack”

In Polygon’s framing, stablecoins already behave like money, but deploying them at scale still runs into fragmentation, integration complexity, and regulatory constraints. The Open Money Stack is Polygon’s attempt to bundle the missing pieces into a single, vertically integrated offering: regulated fiat access, wallet and custody primitives, and orchestration that hides chain complexity from end users and payments teams.

Polygon says the combined stack is designed to support compliant payments flows that settle quickly and connect back into existing systems without asking users to understand bridging, swaps, or gas.

Coinme’s role: regulated rails and scale inside the U.S.

Coinme is positioned as the regulated access layer. Polygon says Coinme operates in 48 U.S. states through money-transmitter licensing and compliance infrastructure, and brings a retail footprint of roughly 50,000 locations alongside enterprise APIs and a consumer payments app with more than one million users. Polygon also notes the acquisition is subject to customary regulatory approvals, with Coinme expected to operate as a wholly owned subsidiary.

In practical terms, this is the part of the stack meant to make “fiat in / fiat out” look normal for mainstream users and regulated businesses—especially where cash access and card/debit rails still matter.

Sequence’s role: wallets and one-click cross-chain execution

Sequence is positioned as the execution and UX layer. Polygon highlights Sequence’s enterprise-grade smart wallets and “Trails,” described as a one-click cross-chain routing and intents engine that abstracts away bridging, swapping, and gas from end users. Polygon claims Sequence embedded wallets have achieved a 2x transaction conversion rate versus non-Sequence wallets in the same app contexts, and says Trails has already seen 10M+ transaction volume since launch.

Polygon also frames Sequence as complementary to its broader interoperability direction (including Agglayer), with the goal of making cross-chain money movement feel invisible at the product layer.

The business angle Polygon is emphasizing

Polygon explicitly ties the acquisitions to revenue: it argues that combining regulated access, enterprise infra, and onchain settlement establishes a path to more than $100 million in annual revenue from payment flows, and notes the combined entities have already processed $1B in offchain sales and $2T in onchain volume. Polygon also cites its network history, stating Polygon has facilitated more than $2.2T in onchain value transfer.

That positioning matters because it reframes Polygon Labs less as a “chain team” and more as a payments platform operator that expects to monetize via money movement—closer to how traditional payments infrastructure businesses generate revenue.

What this could change for blockchain gaming on Polygon

If Polygon can actually package regulated fiat rails + wallets + cross-chain execution into a single integration, the gaming impact is straightforward: lower friction for players to fund wallets, pay for items, claim rewards, and cash out (where permitted), without being pushed through multiple apps and manual bridges.

For game studios, a regulated on/off-ramp layer can also make it easier to run geographically constrained activations—such as region-based drops, access passes, or tournament payouts—because eligibility and compliance hooks can be handled at the infrastructure layer rather than rebuilt per title. Polygon lists cross-chain payment orchestration as a core element, which is relevant for games that want liquidity and users from more than one chain without forcing players to “pick a network” up front.

None of this guarantees better gameplay or better token economics, but it directly targets the most common Web3 funnel failure: users bouncing when the path from “interested” to “transacting” becomes complicated.

Sequence in web3 gaming

Sequence has long been pitched as game-friendly wallet infrastructure, focusing on embedded wallet experiences that feel like standard Web2 login flows while still supporting onchain ownership. Polygon’s announcement also lists Sequence as already used across multiple ecosystems that actively court games (including Polygon and Immutable), which underlines why Polygon is buying it rather than merely partnering.

If Polygon’s goal is to make stablecoin payments and asset interactions feel routine inside consumer apps, gaming is a natural proving ground: high-frequency transactions, clear user incentives, and a strong need for “it just works” UX.

What to watch next

Polygon describes the acquisitions as signed agreements; Coinme in particular is framed as subject to regulatory approvals and licensing considerations. The meaningful signals to monitor are (1) closing timelines and regulatory progress, (2) whether Polygon ships a unified developer integration that actually reduces steps, and (3) early enterprise or consumer launches that demonstrate the stack working end-to-end in real regulated environments.