¡Allá tú! is the Spanish version of Deal or No Deal. It had been broadcast by Telecinco in 2004–2008 however it changed to sister channel Cuatro in 2011.

The top prize is €300,000. It had been €600,000 for a while due to a new text game where the money the contestant wins is split evenly between the contestant and the text winner. In 2006, there was a special called La Noche de los 2.000.000€, but the top prize was €1,000,000 and the game was played twice on that night, the set was different as well.

It's hosted by Jesús Vázquez, but during Jesús's break to focus on another Endemol show, Operación Triunfo, Silvia Jato and Arturo Valls hosted. This version of the show is very similar to the Italian version, Affari Tuoi. As in the UK, contestants open 22 boxes rather than 26 briefcases.

In 2007, Gilbert from Tarragona became the first €600,000 winner.

In 2011, Maria del Carmen Bonilla from Asturias won €300,000 and becomes the second top prize winner.

Inés is a 42-year-old woman who, when times start to get tough, attempts to drown herself. She is saved by Hugo, a teenage boy who then becomes obsessed with her. A forbidden romance develops between the two, whose consequences end up affecting all those around them.