Ultimate Dragonsweeper Strategy Guide: Monsters, Items & Perfect Score Tips

What is Dragonsweeper?

Screenshot of Dragonsweeper game main screen

Dragonsweeper is an ingenious browser game created by Daniel Benmergui that brilliantly merges Minesweeper mechanics with RPG elements. The game was released on itch.io and has gained phenomenal popularity, currently boasting 1,076 total ratings with nearly 5-star reviews. Its unique gameplay has captivated the gaming community, especially after being shared on sites like Hacker News where players enthusiastically discussed strategies and discoveries.

Note: "Dragonsweeper" (one word) by Daniel Benmergui should not be confused with "Dragon Sweeper" (two words), which is an entirely different game. Make sure you're playing the correct game when following this guide!

The game's appeal stems from its minimalist design paired with deep strategic gameplay. Unlike traditional Minesweeper, Dragonsweeper doesn't explicitly explain its rules - players must observe patterns and learn through experimentation, which has created a dedicated community of players sharing discoveries and strategies.

Game Tutorial: How to Play Dragonsweeper?

You can play Dragonsweeper directly in your browser on this website: Click here to play

Note: The game works best on desktop browsers. Mobile support is limited.

Tutorial screenshot showing the game score and monsters

Tutorial screenshot showing the game interface with monster levels and score indicators

Game Basics

In Dragonsweeper, you control a character navigating a grid filled with hidden monsters of various power levels:

  • Starting Stats: You begin with 5 HP (health points)
  • Monsters: Each monster has a level number that determines:
    • How much damage they deal to you when clicked
    • How much gold they drop when defeated
  • Leveling System:
    • Collect gold to level up
    • Each level-up fully heals you and adds +1 to your maximum HP
    • Gold required increases by 3 for each subsequent level
  • Goal: Reach level 15 and defeat the dragon to win

The game follows a Minesweeper-like format where numbers indicate the total level of monsters in the 8 surrounding tiles. However, when a number exceeds 99, the first digit represents mines and the last two digits represent monster levels.

Key Items & Resources

Health Resources

  • Heart Scrolls: Fully restore your HP (7 on the board)
  • Level-ups: Each level-up restores your health to full
  • Treasure Chests: May contain heart scrolls (2 chests contain hearts)

Gold/XP Sources

  • Regular Monsters: Drop gold equal to their level
  • Treasure Chests: Two contain 5 gold each
  • Deactivated Mines: Worth 2 gold each (18 gold total)
  • Gnome: Provides 10 gold when finally caught
  • Walls: Provide random gold amounts (varying efficiency)

Monster Guide

Understanding monster patterns is the key to success. Here's what to look for:

The Monsternomicon book

The Monsternomicon book showing all monster types and information

Common Monsters

MonsterLevelDescriptionStrategy
Rat1Always faces toward the Rat King's columnGreat for early gold
Bat2No special patternGood low-risk target
Gargoyle4Always appear in pairs (horizontal/vertical)Eyes indicate partner's direction
Green Slime5No special patternCan be revealed by scroll
Purple Slime8Surrounds the Slime WarlockOnly on outer rows/columns
Mimic10+Appears as a treasure chestAvoid until stronger
Mine100Can be deactivatedWorth 2 gold after deactivation

Special Monsters

MonsterLevelLocationSpecial Ability
Gnome0Teleports to empty spacesGives 10 gold when cornered
Slime Warlock1Always on an edge (not corner)Scroll reveals all slimes
Rat King5AnywhereScroll reveals all rats
Gazer5AnywhereCreates "?" marks in diamond pattern
Lich11Always in a cornerScroll deactivates all mines
Dragon15Center of the boardFinal boss

Visual Clues to Watch For

  • Question Marks (?): Indicate a Gazer is within 2 squares
  • Rats Standing Upright: In the same column as the Rat King
  • Rats Facing Left/Right: Rat King is in that direction
  • Clusters of 8s: Indicate the Slime Warlock is nearby
  • High Numbers in Corner: Likely the Lich (always level 11)

Step-by-Step Strategy

Starting Out (Levels 1-5)

  1. Begin Safely: Click the two orbs to reveal initial safe areas
  2. Early Exploration:
    • Prioritize finding low-level monsters (rats, bats)
    • Look for patterns that reveal monster positions
    • Use right-click to mark suspected monsters
  3. Find Key Characters Early:
    • Locate and defeat the Rat King to reveal all rats
    • Find the Slime Warlock to reveal all slimes

Mid-Game (Levels 6-10)

  1. Resource Management:
    • Use HP efficiently - try to reach exactly 0 HP before leveling up
    • Save heart scrolls for higher levels when possible
    • Mark high-level monsters instead of fighting them immediately
  2. Strategic Exploration:
    • Focus on revealing empty spaces to eventually catch the gnome
    • Work toward corners to find the Lich
    • Eliminate Gazers to remove "?" tiles

End-Game (Levels 11-15)

  1. After Finding the Lich:
    • Kill it immediately when you reach 11 HP
    • Collect all deactivated mines (18 free gold)
  2. Final Cleanup:
    • Use remaining heart scrolls at higher levels for maximum benefit
    • Kill remaining monsters in order from lowest to highest level
    • Leave the dragon for last to achieve a perfect score

Pro Tips for a Perfect 365 Score

Heart Scroll Efficiency

  • A heart scroll at level 5 restores 5 HP
  • A heart scroll at level 15 restores 15 HP
  • Always use at 0 HP and at the highest level possible

The Golden Rules

  • Information > Gold: Prioritize revealing new tiles over killing known monsters
  • Always fight the Lich at exactly 11 HP
  • Get the gnome 10 XP as early as possible

Wall Management

  • Walls vary in HP cost and gold reward
  • Best used to reach exactly a 0 HP before leveling up
  • Can serve as "health banks" for the late game

Perfect Clear Checklist

  • Defeat all 7 walls (21-22 XP total)
  • Collect all 9 deactivated mines (18 XP)
  • Capture the gnome (10 XP)
  • Open all treasure chests (10 XP minimum)
  • Defeat all monsters efficiently
  • Save dragon for last
Victory screen showing a perfect score of 365

Victory screen showing the defeated dragon and a perfect score of 365

Common Mistakes to Avoid

  • Using heart scrolls when you still have HP left
  • Killing high-level monsters too early
  • Not marking suspected monster locations
  • Ignoring pattern clues like rat directions
  • Forgetting to check corners for the Lich
  • Neglecting to use walls strategically

Understanding the Death Screen

One of the game's unique hints is found in the Monsternomicon (monster book):

"Observing patterns when dead is also useful for subsequent games"

After dying, take time to study the revealed board. Note monster placements, patterns, and think about what you could have done differently. This "post-mortem" analysis is crucial for improving your gameplay.

Death screen showing the fully revealed game board

Death screen showing the fully revealed board with all monster positions visible

Community Tips & Discoveries

Players from the Hacker News community have shared valuable insights:

  • The game is always winnable with a perfect 365 score
  • There are exactly 7 walls with varying gold:HP ratios
  • The Gnome teleports every time you click it until no empty spaces remain
  • High scores above 365 might be possible with extremely lucky wall drops
Screenshot of Hacker News community discussion about Dragonsweeper strategies

Screenshot of community discussion about strategies and discoveries on Hacker News

Conclusion

Dragonsweeper is a masterfully designed puzzle game that rewards careful observation, strategic planning, and resource management. With the patterns and strategies outlined in this guide, you should be well-equipped to clear the board and defeat the dragon.

Remember that practice makes perfect - each game teaches you something new about the monster placement rules and optimal strategies. Keep at it, and soon you'll be consistently achieving that perfect 365 score!

Good luck, and happy dragon-sweeping!

Victory screen showing a perfect score of 365

Victory screen showing the defeated dragon and a perfect maximum score of 365

This guide is based on version 1.0 of Dragonsweeper. Newer versions may contain different monsters and mechanics.