Great game with a fantastic atmosphere. The game is frustrating at first if you think you're supposed to build and expand the borders of your kingdom.

I survived 100 days on the third island and the strategy that I found that worked is to only build walls outside the siege shop and the scythe shop and clear as many trees as possible on both sides to spawn rabbits. If you build a wall farther away then no rabbits will spawn behind the wall which is a big waste of rabbit spawns. Also your soldiers take longer to get from one side of your town to the other.

Don't build towers unless you are making the bakers shop. Towers are useless and the man at the top of the tower can easily be taken by floaters. The path to victory is to keep hiring as many vagrants as possible everyday so you keep increasing your damage per second against the increasing number of greed.

If trying to survive for 100 days you must have the baker and there needs to be an archer shrine in the level. If there is no archer shrine then just leave that island as soon as you can.

Winter never ended for me and I relied only the bank. I managed to store hundreds of coins there prior to winter coming. By day 15 just rely on getting coins from rabbits and around then I had destroyed the portals on the dock side and then I could setup farms (at least 12) on that side. I think around day 15 the rabbits stop spawning or the spawn rate drops so you will need the farms to keep gathering gold until winter comes.

During winter your mount can barely sprint because there is no grass to eat so you must have the baker to win. Don't bother with the 100 days challenge unless you have the baker.

When destroying portals, send your knights immediately after the blood moon night ends. Greed don't spawn the next night so that gives enough time for your knights to reach the portal.

An interesting game where you goal really is to gather as much gold and vagrants as possible.