Hero Wars December Map: Mysterious Island
The December Mysterious Island map in Hero Wars Dominion Era has returned, bringing fresh challenges and valuable rewards for strategic players. This map introduces new pathways, carefully placed treasures, and a few twists that can dramatically influence how you plan your explorer moves. Understanding its layout and reward distribution is essential for maximizing gains. In this guide, we break down each tower, explain the required explorer moves, and show how to plan the most efficient routes to secure every prize. Read the full Hero Wars December Map guide below.

Winter-Themed Towers and Rewards
Right from the start, the December map stands out with its winter-themed visuals, but it’s not just for show — each tower offers distinct rewards that cater to different progression goals. Also, The map includes six towers, and two of them contain emeralds, which are among the most coveted resources for event preparation.
Moreover, The upper-left tower contains 500 Wish Insignia and 4 Pattern Chests, making it an excellent option for players focusing on Pattern progress or Wish Factory upgrades. Also, Moving toward the center, the middle tower grants 750 Wish Crystals and 4 Pattern Chests, providing one of the most efficient resource gains on the map.
In fact, on the bottom-left side, the tower offers 500 Titan Artifact Spheres and 2 Pattern Chests, ideal for Titan advancement and Asgard development.
Furthermore, The emerald towers are the real highlights. Also, the top-right tower provides 20,000 emeralds and 3 Pattern Chests, giving a significant boost for upcoming events. On the bottom-right, one tower mirrors these emerald rewards with 20,000 emeralds and 3 Pattern Chests, while the other tower contains 100 Primal Catalysts and 2 Pattern Chests, perfect for advancing late-game heroes.
Finally, the War Flag Chest contains the newest Vanguard War Flag. This is a valuable pickup, especially for competitive players preparing for guild fights and Conquest strategies.
Summary Table
500 Wish Insignia
4
750 Wish Crystals
4
500 Titan Artifact Spheres
2
20,000 Emeralds
3
20,000 Emeralds
3
100 Primal Catalysts
2Explorer Moves for Each Objective
In fact, One of the main considerations on this Hero Wars December map is planning explorer moves efficiently. Both emerald towers — the upper-right and bottom-right — require 34 explorer moves each. Their positions are equally distant from the starting point, so whichever tower you choose first, the move cost remains the same.
If your goal is to collect both emerald towers, you’ll need 59 explorer moves in total. It doesn’t matter which tower you visit first; the overall cost remains identical.
Other objectives require different numbers of moves:
The upper-left tower with 500 Wish Insignia and 4 Pattern Chests takes 22 explorer moves.
The bottom-left tower with 500 Titan Artifact Spheres and 2 Pattern Chests requires 26 moves.
The central tower with 750 Wish Crystals is the cheapest major reward at only 16 moves.
The bottom-right tower with 100 Primal Catalysts takes 34 explorer moves.
The War Flag Chest is extremely close, needing just 9 explorer moves.
Planning a Full Clear: Hero Wars December Map
Also, for players aiming to collect every tower and the War Flag Chest, the full clear requires 102 explorer moves. The recommended route is as follows:
The green route starts from the starting point and leads to the first emerald tower, whether top-right or bottom-right, costing 34 explorer moves. Moreover, from the green route’s split point, the red route continues to the second emerald tower in the upper-right corner, adding 25 moves. Furthermore, from the same central split area, the yellow route reaches the middle tower, which is only 3 moves away and worth visiting along the way.
Also, the blue path branches from the red route’s split to the upper-left tower with Wish Insignia, requiring 8 moves. Meanwhile, from the green route split, the purple path leads to the bottom-left tower with Titan Artifact Spheres, taking 10 moves. Moreover, From the middle tower, the white path continues to the Primal Catalysts tower, costing 18 moves. Finally, the black path branches from the green route’s split to the War Flag Chest and requires only 4 moves.
Following this route ensures that players can collect every tower and the War Flag in a single, strategic run.
| Path | Description | Explorer Moves |
|---|---|---|
|
Green route
|
From start to the first emerald tower (top-right or bottom-right). | 34 |
|
Red route
|
From the green split to the second emerald tower (upper-right). | 25 |
|
Yellow route
|
From the central split to the middle tower. | 3 |
|
Blue route
|
From the red split to the upper-left tower with Wish Insignia. | 8 |
|
Purple route
|
From the green split to the bottom-left tower with Titan Artifact Spheres. | 10 |
|
White route
|
From the middle tower to the Primal Catalysts tower. | 18 |
|
Black route
|
From the green split to the War Flag Chest. | 4 |
| Total moves for full clear (all towers + War Flag Chest) | 102 | |
War Flag Chest
The War Flag Chest on this December map includes every existing War Flag and also the new War Flag of Vanguard.
Opening the chest lets you obtain any of the current flags, with the Readiness flag available in the same chest.

What the Exploration Chests Contain
Every step you take on the Hero Wars December 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.
Pattern Chest – Hero Wars December Map
The Pattern Chest in the Hero Wars December Map includes the brand-new Magic Mastery Pattern, introduced for the first time in the game. This pattern enhances the power of magic-based War Flags, giving a significant boost to magic teams.
Unlike earlier events, no Pattern Chests appear outside the towers, making these new Magic Mastery Patterns much rarer and more valuable. Also, every chest you open on this map becomes a strategic reward worth planning your routes around.

Conclusion on Hero Wars December Map
The Hero Wars December map in Dominion Era offers more emeralds and valuable rewards than previous Great Storm maps. In fact, By understanding tower locations, reward contents, and explorer move requirements, players can plan the most efficient routes. Whether your goal is to collect both emerald towers, focus on Titan upgrades, secure the War Flag, or achieve a full clear, this guide gives you all the information needed to make smart decisions and maximize rewards. For instance, planning your explorer moves carefully will ensure you make the most of every run. Check Hero Wars Winterfest Map and Winterfest Mini Games
You can explore more about the Hero Wars universe and its full roster of heroes on the official Hero Wars site
FAQs: Top Hero Wars December Map Questions
Both the upper-right and bottom-right emerald towers require 34 explorer moves each from the starting point. Collecting both towers costs 59 moves in total.
The bottom-left tower with 500 Titan Artifact Spheres and 2 Pattern Chests is also ideal for Titan progression and Asgard development.
Completing all six towers plus the War Flag Chest requires a total of 102 explorer moves.
The War Flag Chest is located near the green route split and can be reached in just 9 explorer moves.
The central tower with 750 Wish Crystals is the cheapest major reward, requiring only 16 explorer moves.