Miniclip have treated Fragger-esque puzzler Monster Island to a rather substantial update, which adds 63 new levels to an already packed game. That means there are now 252 levels and four different worlds for you to blast through.

The additions don't stop there, though, since the refresh also brings with it six brand-new characters.

For those looking to upgrade their critters, too, a 'limited-time' in-game store sale allows you to grab the game's monsters at 50 percent off their normal asking price.

Monster Island, which earned a 4/5 at review, charges you with destroying waves of mutant thugs by hurling a selection of different bombs at them.

As your detonation skills improve, your explosive efforts are rewarded with both Game Center achievements and leaderboard placements.

You can grab Monster Island from the App Store for just 99c.