Is there a game where you merge monsters into stronger ones?
Yes. In Creature, a free Android game, the Merger combines two creatures into one new egg. The child inherits stat ranges from its parents' actual stats, can inherit their rarity, and continues a Family Tree of up to 15 creatures.
Are the parents gone after a merge?
Yes. Both parent creatures are consumed. That is the trade-off: you give up two creatures to raise a stronger next generation.
Can merging increase rarity?
It can help. Identical Fortune Multipliers are kept, and parents that differ by exactly 0.1 pass on the higher value two out of three times. Larger differences give the rounded average.
What does a merge cost?
1 Energy, 50,000 CTE and 2 Star Shards.
Is merging the same as evolution in other games?
Not quite. Creatures do not evolve on their own; they improve through generations. Each merge creates a new creature that builds on its parents, which is closer to raising a bloodline than leveling up a single pet.
How do I get Souls like shiny or chrome?
Only through merging. Two creatures whose Souls match a recipe produce a higher-tier Soul — for example Charged + Chrome = Shiny, the final Tier 4 Soul.
Is there a limit to how often a line can be merged?
Yes. A family line caps at 15 creatures; after that the line can no longer be merged.