Snake on a Chromebook: two ways to play

Way 1: the app from Google Play

1. Open the Play Store on your Chromebook and search for "Snake '97", or use this direct link.
2. Tap Install: free, a few MB, plays offline afterwards.

Way 2: straight in the browser

Open play.snake97.com and play immediately. Nothing installs, which also makes this the way to play on a managed Chromebook where app installs are switched off. (Whether the site is reachable on a managed device is up to your administrator.)

Keys or touch, whatever your Chromebook has

Arrow keys work everywhere; on touchscreen Chromebooks the on-screen keypad works just like on a phone. The browser remembers your high score on that machine.