25 6 3Actions You get this by unlocking the character Loki (the lower left character slot). After you beat the last mission in the final chapter you will automatically unlock Loki.Showing all 3 comments. Leave a comment. To be clear this requires that you complete the mission "Loose Ends" in the "Thunderbolts Mountain" section of the chapter "Prodigal Son". The character/achievement won't unlock until after the credits have rolled.Posted by Dragonling on 09 Feb 16 at 03:09 You should probably add what Dragonling said above to the solution.Posted by REJECt444 on 12 Apr 16 at 15:53 Damn, finished the game and unlocked Loki and nothing popped, tried restarting the game and no dice.Posted by pezboyben on 26 Sep 22 at 07:05 Leave a comment