30 Skilled Hacker 进行50次成功地入侵（hack） 40
31 Basic Inventor 成功制造任意一件物品 5
32 Avid Inventor 成功制造100件物品 10
33 Ammo Inventor 成功制造全部类型的弹药 25
34 Little Sister Savior 在不杀死任何一名Little Sister的情况下完成游戏 100
35 Tonic Collector 收集或制造53件增强剂（Tonic） 50
36 Historian 收集全部的录音 50
37 Seriously Good At This 以最高难度（hardest）完成游戏 40
38 Dealt with every Little Sister 杀死或拯救游戏中全部的Little Sister 40
39 Lucky Winner 在老虎机（slot machine）上摇出大奖（jackpot） 10
40 Toaster in the Tub 在水中用电击倒任意一名敌人 10
41 Defeated Dr. Steinman 打败疯狂博士Steinman 15
42 Defeated Peach Wilkins 打败Peach Wilkins 15
43 Restored the Forest 恢复Arcadia森林的生机 15
44 Completed Cohen's Masterpiece 完成Sander Cohen的杰作 30
45 Defeated Andrew Ryan 打败Andrew Ryan 30
46 Broke Fontaine's Mind Control 打破Fontaine的精神控制 30
47 Defeated Atlas 打败Atlas 100
48 Became a Big Daddy 成为Big Daddy 30
秘密成就，达成方法有待考证
49 Secret Achievement 秘密成就 10
50 Secret Achievement 秘密成就 10
