MonsterEliminator offers an engaging blend of match-3 mechanics and strategic puzzle-solving. Players are thrust into a vibrant world where they must defeat waves of monsters using tactical tile-matching gameplay. The core mechanic revolves around swapping colorful runes to create matches of three or more, which unleashes attacks on the monsters. Special combos can trigger powerful area damage or healing effects, adding layers of strategy to each move.

The game encourages players to adapt their strategies based on the enemies they face, as different runes have elemental properties that exploit enemy weaknesses. Fire runes can incinerate fiery monsters, while water runes can neutralize aquatic threats. This thoughtful design transforms each puzzle board into a dynamic battlefield, ensuring that players remain engaged as they progress through increasingly challenging levels.