Under The Line is a very hard game to play. You need pure dexterity to complete all of the levels. The psycho enemy is kidnapped main character's brother. So our hero has to save his brother from that psycho enemy. The journey begins on the main map and all levels are on the main map. You have to earn the next level's key from the previous level to past next level. You will find the brother's cage's key on Level 10. Good luck!
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