Motherboard Under Attack Achievements Here is the full list of all 39 Motherboard Under Attack achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply First Virus KillKill First Virus Kill 10 VirusKill 10 Virus Kill 100 VirusKill 100 Virus Kill 1000 VirusKill 1000 Virus Kill 10000 VirusKill 10000 Virus Kill 100000 VirusKill 100000 Virus Kill 500000 VirusKill 500000 Virus Kill 50 SpywareKill 50 Spyware Kill 100 SpywareKill 100 Spyware Kill 1000 SpywareKil 1000 Spyware Kill 2000 SpywareKill 2000 Spyware Kill 50 AdwareKill 50 Adware Kill 100 AdwareKill 100 Adware Kill 1000 AdwareKill 1000 Adware Kill 2000 AdwareKill 2000 Adware Kill 10000 Flying VirusKill 10000 Flying Virus Kill 50 TrojanKill 50 Trojan Kill 100 TrojanKill 100 Trojan Kill 1000 TrojanKill 1000 Trojan Kill 2000 TrojanKill 2000 Trojan Kill 50 WormsKill 50 Worms Kill 100 WormsKill 100 Worms Kill 1000 WormsKill 1000 Worms Kill 2000 WormsKill 2000 Worms Kill 1 BotnetKill 1 Botnet Kill 50 BotnetKill 50 Botnet Kill 100 BotnetKill 100 Botnet First BatteryThe Beginning of Strengthening All BatteriesAll Batteries All Bronze UpgradesAll Bronze Upgrades All Silver UpgradesAll Silver Upgrades All Gold UpgradesAll Gold Upgrades All Bronze LevelsBronze Welder All Silver LevelsSilver Welder All Gold LevelsGold Welder All Platinum LevelsPlatinum Welder Level 9 UnlockedLevel 9 Unlocked Secret Level UnlockedSecret Level Unlocked The Master WelderThe Master Welder