Indie Royale's "Difficult 2nd Bundle" of indie gaming fun has been expanded, adding bonus goodies including soundtracks, downloadable content, and new games. As the offer approaches its final day, you can now "pay what you want" (above a minimum price) for a grand six games.

The two new additions are shoot 'em ups Bullet Candy Perfect and Irukandji by Charlie Knight, whose Scoregasm was one of the bundle's original games.

They can be added to a Desura account, but, unlike the other games, not to Steam. If you've already bought the bundle, you'll find the games added to your purchase page.

Fate of the World, NightSky, Time Gentlemen, Please! and Ben There, Dan That! round out the bundle. It also now includes all Fate of the World Steam downloadable content, which usually costs $11.97. You get its soundtrack too, as well as those for NightSky and Scoregasm.

Head on over to Indie Royale to buy The Difficult 2nd Bundle. It'll only be available until 8am Pacific on Tuesday.