I've had a good friend of mine thoroughly test the game and he has spotted the following which will be fixed in the next update.

The next update will likely be available tonight or tomorrow.

The bugs found were:

• Once you finish the first island and are about to leave for Bromwich, the boat used to get there isn't visible.
• One of the battles in the Battle Tent causes a Gameover screen if you lose. - None of the Battle Tent battles should cause a gameover if you lose.
• On the Bandit Trouble side-quest from Bromwich; if you beat the bandits but walk back to the area where they're introduced, the screen fades to black.
• On the Medical Supplies side-quest from Bromwich; no random encounters occur in the overworld, stopping you from being able to complete the quest.