Download and install Y1 Game
A single ~42 MB file, an Android permission you can switch back off immediately, and about three minutes. This page covers the whole process step by step, including the part where your phone warns you about an unknown source — which is normal here and explained below.
18+ only. in-y1.games is an independent affiliate portal, not the operator — we host no file and the link above goes to the operator's own distribution. Gambling involves financial risk and may be addictive.
y1game-latest.apk
On a desktop? Scan this with your phone camera to open the download on the device you'll actually install on.
Installing it, properly
Written for someone who has never side-loaded an Android app before. If you have, steps one and two will be familiar and you can skip to step three.
Allow installs from your browser
Android blocks installations from outside the Play Store until you grant permission for the specific app doing the installing — usually Chrome. On Android 8 and newer: Settings → Apps → Special access → Install unknown apps → select your browser → turn on "Allow from this source". On Android 6 and 7 it is a single switch: Settings → Security → Unknown sources.
You can turn this back off the moment the install finishes. It does not need to stay on.
Download the file
Tap the download button on this page. Your browser may ask you to confirm that you want to keep an APK file — that prompt is Android being cautious about file type, not a warning about this particular file. Confirm, and the ~42 MB download saves to your Downloads folder.
Only ever use the operator's own link. Mirror sites, forwarded files and "modded" builds promising extra features or free credits are the actual security risk in this category. We link to one address and nothing else.
Open it and tap Install
Open the file from the download notification, or find it in Files → Downloads. Tap Install and wait a few seconds. Android may run a quick Play Protect scan first, which is normal and takes no more than a moment.
When it finishes, tap Open. Now is a good time to go back and switch the unknown-sources permission off again.
Register, and do your KYC now
Registration takes a mobile number and a one-time password. Use your real name, spelled exactly as it appears on your ID — the withdrawal verification later compares the two, and a mismatch is the single most common cause of a delayed payout.
Then, before you deposit anything, complete the KYC upload in account settings. It takes about five minutes on day one and saves days later. This is the most useful piece of advice on the entire page.
Read the offer, then deposit
The welcome package appears once your account is active. Before you accept it, read the wagering requirement printed on the offer card — that number determines whether the bonus is useful to you or a constraint on your own money. Accepting is what locks it in, and you are entitled to decline and play with your own balance instead.
Set a deposit limit in account settings at the same time. It is far easier to choose one now than after a bad session.
Device requirements
The app is deliberately undemanding. If your phone is from the last seven years and runs Android, it will almost certainly work — the only genuine dependency is a stable connection for the live dealer tables.
| Requirement | Minimum | Comfortable |
|---|---|---|
| Android version | 6.0 (Marshmallow) | 10 or newer |
| RAM | 2 GB | 3 GB or more |
| Free storage | 150 MB | 500 MB |
| Processor | ARM or ARM64, quad-core | Octa-core |
| Connection | 3G for cards and slots | 4G or Wi-Fi for live tables |
| Screen | 4.5 inches | 6 inches or larger |
| iOS / iPhone | Not supported — this is an Android package only | |
The welcome package, recapped
Up to ₹10,000 across the first-deposit match plus recurring daily and weekly promotions, and a referral scheme worth up to ₹28,000 cumulatively for successful invites.
Both are ceilings rather than amounts credited on signup, and every component carries a wagering requirement — a multiple of the bonus that must be staked before any of it converts to withdrawable cash. Some titles contribute less than 100% towards it.
Our advice, unchanged: a bonus is a reason to try an app, never a reason to deposit more than you planned. If a wagering requirement only clears by staking more than you are comfortable with, decline the offer. You are allowed to.
Bonus terms in fullInstall troubleshooting
Six problems cover almost every failed install we get asked about. If none of these match, send a screenshot to Telegram support — it is usually diagnosable from one image.
Usually one of three things, in order of likelihood:
- An older copy is still installed. Uninstall the existing app completely, then install the new file. Android refuses an install that would overwrite a package signed differently.
- Not enough free storage. The installer needs headroom beyond the 42 MB file itself. Clear a few hundred megabytes and retry.
- The download was incomplete. A dropped connection produces a truncated file that looks fine in Downloads. Delete it and download again on a stable connection.
Play Protect flags most APKs that are not distributed through the Play Store, because "unrecognised developer" is one of the signals it uses. That warning is about distribution channel, not about what the file contains.
You can proceed via "Install anyway" on the warning dialog. Do that only if you downloaded from the operator's own link — the warning is genuinely useful when the file came from somewhere else, and this is exactly the situation it exists for.
Some mobile networks and public Wi-Fi filter this category of site, which interrupts the download partway through. Switching between mobile data and Wi-Fi is usually enough. Also check that your browser has storage permission and that Downloads is not full.
If it consistently stalls at the same point, Telegram support can send the file directly.
Manufacturers move it. The reliable route is to search your Settings app for "unknown" — every Android skin surfaces it that way. Failing that, simply tap the downloaded APK: Android will show the block message with a direct shortcut to the correct settings screen for your device.
On some MIUI, ColorOS and OneUI builds there is a second, separate toggle ("Install via USB" or "External sources") that also needs enabling.
Try these in order — the first two fix most cases:
- Force stop the app, then clear its cache (not its data) in Settings → Apps.
- Restart the phone. Genuinely — a stale graphics context causes this more often than you would think.
- Free up RAM by closing background apps, particularly on 2 GB devices.
- Check that your Android version is 6.0 or higher.
- If it persists, uninstall and reinstall from a fresh download.
No iOS build exists — this is an Android package, and Apple does not permit side-loading in the way Android does, so there is no equivalent route on an iPhone or iPad.
There is no official desktop client either. Android emulators on a PC will generally run it, but that is outside what the operator supports and we would not recommend it for anything involving real money: emulator environments complicate both account verification and support.
Ready to install?
Download the APK, allow the install, register with your real details and complete KYC before you deposit. Then open the catalogue on this site and pick something that suits your budget rather than whatever the lobby shows first.
18+ only. Independent affiliate portal — not the operator. Gambling involves financial risk and may be addictive — play responsibly. Bonus subject to terms; verify inside the official app. No outcome or winnings are guaranteed.
Scan to open the download on your phone.