Download Alto's Odyssey

The iPhone listing shows a size of about 279.7 MB. A safer target is at least 400 MB to 800 MB of free space so the install, updates, and cache have room to work.

Yes, if it is downloaded from Google Play or the App Store. Those stores scan apps before release, while unofficial APK sites are a much riskier source.

At roughly 280 MB, it should download quickly on a normal connection. On Wi-Fi it may take a few minutes; on 4G or 5G, speed varies with signal strength and network congestion.

The usual causes are low storage, a weak internet connection, an incompatible Android or iOS version, or an interrupted store session. On Android, clearing the Google Play Store cache can also help.

On Android, open Google Play Store, tap Install, then launch it from the home screen or app drawer. On iPhone or iPad, open the App Store, tap Get, authenticate if needed, then open the app.

There is no official Windows or Mac version listed here. It may run on a PC through an Android emulator such as BlueStacks, LDPlayer, or NoxPlayer, but performance can vary.

Google Play lists it as PEGI 3, and the App Store shows 9+. That indicates very mild content, with no strong material flagged by the store ratings.

The store description says Zen Mode removes coins entirely, which implies coins are part of the standard run mode. When a mobile game includes a currency, it is usually earned through play and may also be available through official in-app purchases on the store listing.