Amazon Prime subscribers will receive more than 30 games during Prime Day celebrations.

Amazon will offer more than 25 games starting June 21st ahead of Prime Day.

This includes Metal Slug 2 as well as two King of Fighters titles. Amazon will have larger titles available during Prime Day, July 12th-13th.

The most prominent is Mass Effect Legendary Edition. This is a remastered version of BioWare's highly acclaimed sci-fi RPG trilogy.

Amazon Prime subscribers can also claim Grid Legends, Need for Speed Heat and two racing games, Grid, and three Star Wars games: Star Wars Jedi Knight II Jedi Outcast, Star Wars Jedi Knight II Jedi Academy and Star Wars Republic Commando.

Amazon will offer the Luna Controller to its Luna cloud gaming service at $39.99. This is $30 off its regular $69.99 price.

This promotion will be available starting June 21st at 1 AM ET through July 13th.

We expect Amazon to unleash an explosion of deals in celebration of Prime Day.