Retro Dreamer's curious mix of Androids and dinosaurs Velocispider proved a solid shooter on its release earlier this year.

Now, there are 10 reasons to return to this Space Invaders-esque arcade game, with 10 new Game Center achievements available after an update.

In Velocispider version 1.1, a couple of bugs have been squashed, too, such as the faintly annoying sound effects disappearing after a call.

We graced Velocispider with a Bronze Award on review, saying “it offers up a good dose of dependable old skool gaming."

If you fancy a piece of the high-scoring hybrid, then this universal game is available on the App Store now for 59p / 99c / €0.79.