Before trying to get this achievement you should get all or most traits. Lock a turtle in a mountain circle and give him all the good traits you've already unlocked as well as madness. Then set the game speed to max by holding shift and scrolling with the time tool. Finally, constantly spawn crickets in the circle while holding shift. The game has to be paused. After spawning a lot of them, give them all madness. Unpause the game. If the turtle gets enough XP from killing them, the achievement is yours.