Merge Your Army Mechanics

Master the merge system in Merge Your Army Roblox. Learn all the mechanics, success rates, and strategies for efficient unit merging.

How Merging Works

Merging is the core mechanic in Merge Your Army that allows you to combine units and create more powerful versions. Understanding the merge system is essential for progressing efficiently.

1

Basic Merging

Combine two identical units of the same level to create one unit of the next level.

Example:

2x Level 1 Warrior → 1x Level 2 Warrior

2

Cross-Type Merging

Some units can be merged with different types to create special hybrid units.

Example:

Knight + Mage → Battle Mage (Special)

3

Rarity Upgrades

Merge max-level units of a rarity to unlock the next rarity tier.

Example:

2x Max Common → 1x Base Uncommon

Merge Success Rates

Higher level merges have lower success rates. Plan your merges carefully and use potions to increase success rates for valuable merges.

FromToRequirementSuccess Rate
Level 1Level 22x Level 1100%
Level 2Level 32x Level 2100%
Level 3Level 42x Level 3100%
Level 4Level 52x Level 495%
Level 5Level 62x Level 590%
Level 6Level 72x Level 685%
Level 7Level 82x Level 780%
Level 8Level 92x Level 875%
Level 9Level 102x Level 970%

What Happens When Merge Fails?

When a merge fails, you lose one of the two units used in the merge attempt. The remaining unit stays at its current level. This is why it's important to have backup units and use potions for high-value merges.

Pro Merge Tips

  • Always merge during bonus events for increased success rates
  • Save potions for high-level merges where failure is costly
  • Build a stockpile of lower-level units before attempting rare merges
  • Use the merge calculator to plan optimal merge paths
  • Focus on one unit type initially to maximize efficiency