What GameLoop TAC actually is — TenStore Android Connect, the Androws engine, and Tencent's second PC client

If you have installed GameLoop from gameloop.com recently, you may not have installed GameLoop.

The file the official site serves today registers itself on Windows as TenStore Android Connect. Its abbreviation, used by GameLoop's own marketing, is TAC. It does not run the AOW engine that classic GameLoop has used since the Tencent Gaming Buddy days. It runs a different engine, talks to a different backend, and comes from a different product line inside Tencent — and none of that is written down anywhere official.

That last part is the reason for this article. We searched the outlets that cover this space — GamingonPhone, Sportskeeda, TalkEsport, CharlieIntel, Dexerto — for any mention of TAC, TenStore, or Android Connect. There are none. Tencent has published no product page, no changelog, no system requirements and no supported-title list for it. The only official acknowledgement we could find is a handful of Facebook posts tagged #TAC.

So we did the only thing available: we read the installer.

Method, stated plainly

We downloaded the installer that gameloop.com links from its front page — a stub of 8,142,384 bytes, last-modified: Thu, 18 Dec 2025 09:33:00 GMT, code-signed by Tencent Technology (Shenzhen) Company Limited through DigiCert — and extracted the printable strings from it.

We did not install it, run it, or test any game on it. This is document analysis of a signed binary, not a hands-on review, and everything below is reproducible in two commands:

``bash curl -sSLO https://down.gameloop.com/gameloop/channel/18504/3700300006/d3d5726d0bb594f231d32be4dd169c978cc2d873.exe strings -el d3d5726d0bb594f231d32be4dd169c978cc2d873.exe | grep -iE 'Androws|Celadon|yybadaccess|TenStore' ``

Everything we quote below came out of that file on 23 August 2026.

The engine is Androws, not AOW

The string TenStore Android Connect is in the binary. So is Androws — 51 times, across component names that leave no doubt it is the engine and not a passing reference:

Androws.apk · Androws Installer · AndrowsInstaller.exe · androws_drv · AndrowsAiAssistantContextMenu.dll · androws://app/pullUpApkSelect · SOFTWARE\Tencent\Androws

Androws is documented, but only in Chinese-language technology press: a Tencent–Intel virtualisation engine that takes the Windows Subsystem for Android approach rather than the traditional emulator approach, described in June 2024 as running Android 12. Classic GameLoop's engine, AOW, is a separate in-house lineage — the same AOW whose version number, 7.1, download portals routinely misreport as a GameLoop client version.

The Intel tagline is the giveaway

One string in the installer reads:

Bridge Technology and Celadon

That is not a generic phrase. It is the tail of the exact tagline on Tencent's own product page for 应用宝电脑版 — the Tencent App Store PC client, the product usually abbreviated TAS — which describes itself as a next-generation Android application engine "Powered by Intel® Bridge Technology and Celadon". We confirmed that phrase is live on sj.qq.com on the same day we found it in the GameLoop-signed binary.

Intel Bridge Technology is the layer that compiles ARM instructions to x86 so phone apps can execute on a desktop CPU; Celadon is Intel's Android-on-x86 stack. Tencent and Intel launched 应用宝电脑版 on that pairing in May 2023, and Intel's own newsroom has since reported the collaboration expanding.

The backend belongs to the Tencent App Store

The clearest evidence is where the client phones home. The installer contains both of these:

`` https://unifiedaccess.gameloop.com/v3/gameloop_client_update https://yybadaccess.sparta.html5.qq.com/v3/gameloop_client_update ``

yyb is 应用宝 — YingYongBao, the Tencent App Store. The second URL is **Tencent App Store infrastructure serving routes named gameloop_***. The same pattern repeats across gameloop_get_app_detail, gameloop_recall and gameloop_get_install_source.

Put the three findings together and the shape is unambiguous: TAC is a GameLoop-branded shell over the Tencent App Store PC client, running the Androws engine, on Tencent App Store servers.

Classic GameLoop and TAC, side by side

The version lines matter for a practical reason: TAC's 7.0.19.00 and classic GameLoop's 5.1.153.90 are not comparable numbers. They belong to different products. If you are trying to work out which client you are running, see our breakdown of GameLoop's version numbering — which has its own trap, in the opposite direction.

What this costs you today

TAC's weak point is the thing classic GameLoop is actually famous for. The built-in keymap ships with the Chinese release; on the Global, Garena and VNG builds, mouse-and-keyboard control is largely left to the community and to third-party tools. For a player moving over from classic GameLoop, that is the whole reason for playing on a PC, arriving unfinished.

The rest of the picture is a young product's: a reported 64 GB storage ceiling on the 64-bit build with no published fix, a 60 FPS cap that has to be unlocked by hand, mouse input that locks when the window loses focus, and an environment-check error on install that people resolve by changing their Hyper-V settings — although the community guidance on which direction to change them contradicts itself, which is what happens when a product ships without documentation.

What is still not known

We are marking this watching rather than verified, because the important questions have no published answer:

• Which version is current. The last publicly traceable TAC build is 7.0.19.00, from December 2025. The stub on GameLoop's CDN has not been rebuilt since 18 December 2025 — we checked the last-modified header today.
• Whether TAC replaces classic GameLoop. No official statement exists. Tencent is still shipping classic builds: 4.1.143.90 and 5.1.153.90 landed in May 2026.
• Which Android version TAC specifically runs. Tencent's Androws documentation says Android 12. Several sites claim Android 13 without a source, and we are not going to repeat it.
• Whether TAC and the Tencent App Store client are one product or two. They share an engine and a backend. They do not share a storefront, a region, or a tooling ecosystem, and the guides that cover both treat them as separate things you install separately.
• Who publishes it. The Windows uninstall entry names "Hong Kong Gathering Media Limited"; the Authenticode signature says Tencent Technology (Shenzhen) Company Limited. We have no explanation for the discrepancy and offer none.

If you are running TAC and your client reports a build newer than 7.0.19.00, that single string would answer the first question on that list. hello@gameloop.blog.

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Method note: the engine, backend and product-name findings in this article come from strings extracted from the officially signed installer served by down.gameloop.com, verified against Tencent's own 应用宝电脑版 product page, and cross-checked with Chinese technology press that documented the Androws engine in 2024. We did not install or run the client. Reported issues are attributed to the community sources that logged them and are not our own test results. The full method is on the About page.