Lethal League Achievements Here is the full list of all 13 Lethal League achievements worth 1,000 gamerscore.Filter Achievement View View Image viewList view Sort by TrueAchievement desc TrueAchievement asc Achievement name desc Achievement name asc GamerScore desc GamerScore asc TA Ratio desc TA Ratio asc Gamers desc Gamers asc Xbox.com order Date won desc Date won asc Flag Filter All None 2 Offline Mode 11 Online/Offline 13 Single Player 1 Main Storyline 1 Cumulative + 1 Buggy - 3 Level 1 Multiple Playthroughs Required 11 Versus 1 x4 Players Required Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Mass KO ProductionHit three players in a row Lethal RivalsRally the ball back and forth for at least ten times Hide adsOld SchoolGet hit by your own ball 1 guideChrono WarpReach a ball speed of one thousand 1 guideGrand SlamReach a ball speed of one million 2 guidesClutchBunt the ball at 1000 speed or above Rookie PlayerReach level 11 1 guideAdept PlayerReach level 22 1 guideAce PlayerReach level 33 1 guideKing MeBeat the challenge mode 1 guide Doombox Slam DunkBeat the challenge mode without using any continues 1 guideFull HouseBeat the challenge mode with every character 2 guides1st DivisionPlay a hundred matches 1 guide