Complete the first rank of every non-level-specific challenge with one character. Playtime: A full 100% run typically takes around 130 hours . 3. Physical "Paper" Items
To "complete" Borderlands 2 fully on paper (achievements/stats), you generally need to hit these milestones: bordelands 2
Many players choose not to complete the final part of this mission. Keeping the "Rock, Paper, Genocide: Slag" mission active allows you to return to Marcus's shop anytime to test out new weapons on the immortal target. 2. Achieving 100% "Complete" Status bordelands 2
Use a corrosive weapon to melt the target's armor. bordelands 2