Successfully complete the game. Then, start a new game with the cleared saved game file to start with the following bonuses: choose Loyalty Bonus Skill at the start; retain Skill Points from first playthrough; retain level and experience points from first playthrough; +25% experience bonus for all characters; 200,000 credits, 50,000 of each resource; Renegade and Paragon points reset to neutral; and your weapons and armor (but no upgrades) from first playthrough.