Open the published game here:

https://miguelelgallo.github.io/RioArriba/

Rio Arriba is a mobile-first arcade river shooter inspired by the original River Raid.

You fly an electric plane up a winding river.

You steer through narrow channels, destroy enemies, recharge before your energy runs out, and break bridges to move to the next level.

The river gets tighter as you progress. Near bridges, it narrows into a funnel, so you can feel the approach before the bridge appears.

These are the main things you see in the game.

Icon	Name	Points	What it means
	Electric plane	-	This is you. Keep it inside the river and protect your charge.
	Charger	80	Fly over it slowly to recharge over time. You can also shoot it for points.
	Barge	30	A river craft. Shoot it or avoid it.
	Drone	60	A crossing aircraft threat. Shoot it before it blocks your path.
	Jet	100	A faster aircraft threat. It becomes more common in later levels.
	Bridge	500	Destroy it to finish the river and level up. Hitting it crashes the plane.
	Life cell	-	You start with 3 lives.
	Fire	-	Tap the fire area or press Space to shoot.
	Slow	-	Slow down to steer carefully and recharge more.
	Fast	-	Speed up when the river is open.

On touch screens, keep one finger on the playfield and move it like a small joystick.

Tap the right-side fire area with another finger to shoot.

On a keyboard, use the arrow keys to steer and change speed. Press Space to fire.

First, install the dependencies from the game folder:

cd apps/rio-arriba-game
npm install

Then start the local server:

npm run dev

Open the URL printed by Vite.

By default, it is:

http://localhost:5173/

You can also run the checks:

npm test
npm run build

The game is built with Phaser, TypeScript, and Vite.