Hero Wars October Map Mysterious Island
Introduction
The Hero Wars October Map Mysterious Island map has gone live for the Autumn Festival, and it brings some of the best rewards we’ve seen lately. Thanks to early leaks, players can already plan their path to secure the biggest prizes without wasting explorer moves. Whether you’re chasing emeralds, catalysts, or the War Flag, this map offers something for everyone.
The Big Prizes
The October Map Mysterious Island contains six towers plus the War Flag Chest. Key rewards include:
- 15,000 Emeralds + 4 Pattern Chests
- 20,000 Emeralds + 3 Pattern Chests
- War Flag Chest (a chance to claim the new War Flag)
- 60,000 Titan Skin Stones
- 60 Primal Catalysts
- 100 Absolute Artifacts
- 500 Wish Insignias + 500 Wish Crystals
For most players, the emerald towers and War Flag Chest will be the highest priorities.
First Route: 15,000 Emeralds

If you’re aiming for just the 15,000 Emeralds at the top-right tower, you’ll need 27 explorer moves.
This is one of the most efficient runs on the map. With only 2 additional moves, you can also secure the War Flag Chest, making this route the best value option for emerald hunters who also want the flag.
Second Route: 20,000 Emeralds

The middle-right tower contains 20,000 Emeralds and 3 Pattern Chests. To reach it, you’ll need 31 explorer moves.
This path is more direct but does not include the War Flag. It’s the better option if your only focus is maximizing emeralds without diversions.
Third Route: Both Emerald Towers

For players aiming big, you can collect both emerald towers in one run. This requires 53 explorer moves, but the reward is massive:
- 35,000 Emeralds total
- 7 Pattern Chests
It’s a demanding route, best for players who have saved enough explorer energy to commit to a long run.
Route 4: All Towers

For completionists who want to clear every tower on the October Mysterious Island, this path will demand 87 explorer moves in total. It’s the most expensive option, but also the most rewarding run on the map.
By reaching every tower, you will collect:
- 100 Absolute Artifacts + 4 Pattern Chests
- 60 Primal Catalysts + 4 Pattern Chests
- 60,000 Titan Skin Stones + 4 Pattern Chests
- 500 Wish Insignias + 500 Wish Crystals
- 15,000 Emeralds + 4 Pattern Chests
- 20,000 Emeralds + 3 Pattern Chests
- War Flag Chest (brand-new War Flag)
That adds up to 35,000 Emeralds, 11 Pattern Chests, and multiple high-value progression items across artifacts, catalysts, and titans — the ultimate prize pool for players who have saved enough energy.
This route is ideal if you’ve been preparing resources ahead of the Autumn Festival and want to maximize long-term growth in every area of your account.
War Flag Chest – contents
The War Flag Chest on this October Mysterious Island map includes every existing War Flag and also the new War Flag of Readiness.
Opening the chest lets you obtain any of the current flags, with the Readiness flag available in the same chest.

Harunian Brew – What It Contains
The Harunian Brew in Hero Wars is a reward bundle that helps you progress across multiple systems during the Autumn Festival. Opening a Brew can grant:
- Hero skin stones
- Items for hero equipment (various crafting pieces)
- Runes
- Gold
- Titan Soul Chest
- Ascension Energy, Ascension Crystals, and Ascension Insignias
- Different coins for shops
If you’re targeting broad account growth, prioritize collecting Harunian Brews alongside your chosen tower route so you steadily stock up on skin stones, ascension mats, and currency while you path to the big prizes.

What the Exploration Chests Contain
Every step you take on the Hero Wars September Maps Mysterious Island gives you a chest, and these chests add up to a huge part of the total rewards from the event. They aren’t just filler — they contain a mix of valuable resources that support your heroes, titans, and account growth.
Inside the chests, you can find:

The exact drop rates vary, but you’ll notice some rewards are guaranteed (100%) while others come with lower percentages, making the chest openings exciting and rewarding throughout the event.
Patterns Chest
The Chest of Patterns in Hero Wars September Maps contains upgrade patterns that are used to strengthen War Flags. When you open the chest, you can select the specific pattern you need, making it a targeted reward rather than a random drop.

Conclusion
The Hero Wars October Map Mysterious Island map is all about smart planning. If you want quick emeralds, the 15k path plus War Flag is the most efficient. For raw emeralds, the 20k path is direct. And for maximum rewards, going after both emerald towers can reshape your resource pool. Decide which route matches your goals, prepare your explorer moves, and dive into the Autumn Festival with a clear strategy.
Check out Hero Wars Calendar for upcoming events. If you missed your reward check out Hero Wars Free Gift. For Pet Adventure check out Hero Wars Adventure
You can explore more about the Hero Wars universe and its full roster of heroes on the official Hero Wars site
FAQ
27 explorer moves. You can also grab the War Flag Chest with +2 moves on the same route.
31 explorer moves. This is a direct route but doesn’t include the War Flag.
53 explorer moves. The reward is 35,000 Emeralds plus Pattern Chests.
Absolute Artifacts, Primal Catalysts, Titan Skin Stones, Wish Insignias, Wish Crystals, Pattern Chests, and the War Flag Chest.