Version 1.1 update - unlocking levels

In Optia version 1.1 (available on the app store now!), we changed the way levels get unlocked.

The levels are split into four groups of 25 levels each, and you can unlock all levels in group by beating at least 15 levels in the previous group. This means that you have access to many more levels than before, and you can play them in any order you like; you no longer have a limited number of “skips”.