Fun game! I managed to win! Acapella was great too!
Some feedback:
- I found an infinite money glitch: you can send seemingly infinite number of heroes with no items to just win some money for free. I saved about 8000 gold that way and then just made one overpowered hero.
- I'd slow down the things that happen during the expedition: currently the event happen so fast I couldn't read them so I kinda missed half of the fun.
- Instead of making all the checks automatically, you could give the player an option to roll the dice manually and maybe even select between different events from time to time (so the player can choose between less risky or more rewarding action)