One Finger Death Punch 2
62 Achievements
20-25h
GOG
Enter the SDG Bonus Stage
Enter the SDG Bonus Stage Details for this achievement will be revealed once unlocked
2.2%
How to unlock the Enter the SDG Bonus Stage achievement in One Finger Death Punch 2 - Definitive Guide
flatluigi
TrueSteamAchievements
TrueSteamAchievements
After completing the tutorial and unlocking the main menu options, enter the "More" category and then go to Credits. When there, hit the arrow keys in this order: Up, Down, Up, Down.
Entering the stage is enough to get the achievement, no need to win the fight.
Entering the stage is enough to get the achievement, no need to win the fight.