异想体是人类潜意识的根源，通过对其适当的管理我们可以从中获取脑啡肽。
异想体等级
- ZAYIN
这个等级的异想体几乎不具有侵略性，它们通常不会对员工造成太大伤害。如果情况得当，它们甚至可以对员工产生积极的效应。 - TETH
这个等级的异想体比能够对员工造成一定的伤害，不过，如果您管理得当，他们也不会造成什么大的损失。 - HE
这个等级的异想体能够轻易杀死一两个员工，因此您得额外注意他们的情况。一名好的主管是能够好好管住它们的。 - WAW
这个等级的异想体高度危险，极具破坏力，对大多数员工都怀有敌意。如果这个等级的异想体突破收容，将会导致大量的人员伤亡。 - ALEPH
这个等级的异想体是公司里最危险的异想体。您必须对它们时刻保持关注，确保它们都有好好待在收容单元里。稳定收容这个等级的异想体已经耗费了公司大量的人力物力，请务必不要让他们突破收容。
异想体编号
异想体的编号由三部分构成：
字母：异想体的来源
F——被遗忘的故事，口传，民谣，传说。
O——跨越“江”与“海”的边界而来，起源不明，自然生成，人造物，从“井”中生成。
T——强烈的个人经历，骇人的恐惧与情感。
D——为答谢赞助者而特意为其制作，以该编号开头的异想体不计入异想体图鉴的收录进度中。
数字1：异想体的种类（注：数字具体代表的异想体种类月计从未给过任何官方说明，一切相关内容均为玩家自行推测）
数字2：异想体的提取顺序
异想体出现概率
| 异想体出现概率相关表格
（注：异想体等级下方三个概率代表从左往右三个盒子可能出现该等级异想体的概率） | ||||||||
|---|---|---|---|---|---|---|---|---|
| 天数 | ZAYIN | TETH | HE | WAW | ALEPH | 禁止出现的异想体 | ||
| 开放控制部 | ||||||||
| 1 | 一罪与百善 | X | X | X | X | X | ||
| 2 | 50%/40%/0% | 50%/60%/100% | X | X | X |
| ||
| 3 | 30%/20%/0% | 70%/80%/100% | X | X | X |
| ||
| 4 | 50%/50%/50% | 50%/50%/50% | X | X | X | X | ||
| 开放情报部 | ||||||||
| 6 | 40%/30%/20% | 60%/70%/80% | X | X | X |
| ||
| 7 | 30%/20%/0% | 70%/80%/80% | 0%/0%/20% | X | X |
| ||
| 8 | 20%/0%/0% | 50%/60%/40% | 30%/40%/60% | X | X | 疫医、深黯「军团」 | ||
| 9 | 50%/0%/0% | 50%/50%/50% | 0%/50%/50% | X | X | X | ||
| 开放培训部和安保部中其一 | ||||||||
| 11 | 20%/20%/20% | 50%/50%/50% | 30%/30%/30% | X | X | 你是个秃子、深黯「军团」 | ||
| 12 | 10%/0%/0% | 50%/60%/60% | 40%/40%/40% | X | X | 深黯「军团」 | ||
| 13 | X | 20%/20%/0% | 50%/30%/50% | 30%/50%/40% | 0%/0%/10% | 深黯「军团」 | ||
| 14 | 50%/30%/0% | 50%/30%/0% | 0%/40%/50% | 0%/0%/50% | X | X | ||
| 开放培训部和安保部中未开放的另一部门 | ||||||||
| 16 | 20%/10%/0% | 40%/40%/40% | 40%/50%/60% | X | X | X | ||
| 17 | 10%/0%/0% | 20%/20%/20% | 40%/50%/50% | 30%/30%/30% | X | X | ||
| 18 | X | X | 50%/30%/0% | 40%/50%/70% | 10%/20%/30% | X | ||
| 19 | 50%/30%/0% | 50%/30%/0% | 0%/40%/50% | 0%/0%/50% | X | X | ||
| 开放中央本部 | ||||||||
| 21 | 10%/10%/10% | 30%/30%/30% | 50%/50%/50% | 10%/10%/10% | X | X | ||
| 22 | 10%/10%/10% | 10%/10%/10% | 40%/40%/40% | 40%/40%/40% | X | X | ||
| 23 | X | X | 30%/30%/0% | 40%/30%/50% | 30%/40%/50% | X | ||
| 24 | X | 50%/30%/0% | 50%/30%/30% | 0%/40%/30% | 0%/0%/40% | X | ||
| 开放福利部和惩戒部中其一 | ||||||||
| 26 | 10%/10%/10% | 20%/20%/20% | 40%/40%/40% | 30%/30%/30% | X | X | ||
| 27 | 10%/10%/10% | 10%/10%/10% | 30%/30%/30% | 50%/50%/50% | X | X | ||
| 28 | X | X | 30%/30%/0% | 50%/50%/50% | 20%/20%/50% | X | ||
| 29 | 20%/20%/0% | 20%/20%/0% | 20%/20%/30% | 30%/20%/40% | 0%/20%/30% | X | ||
| 开放福利部和惩戒部中未开放的另一部门 | ||||||||
| 31 | 10%/10%/10% | 20%/20%/20% | 40%/40%/40% | 30%/30%/30% | X | X | ||
| 32 | 10%/10%/10% | 10%/10%/10% | 30%/30%/30% | 50%/50%/50% | X | X | ||
| 33 | X | X | 30%/30%/0% | 40%/40%/40% | 30%/30%/60% | X | ||
| 34 | 20%/20%/0% | 20%/20%/0% | 20%/20%/30% | 30%/20%/40% | 0%/20%/30% | X | ||
| 开放研发部和记录部中其一 | ||||||||
| 36 | 10%/0%/0% | 20%/10%/10% | 30%/30%/30% | 30%/40%/40% | 10%/20%/20% | X | ||
| 37 | 10%/0%/0% | 20%/10%/10% | 20%/30%/30% | 30%/40%/30% | 20%/20%/30% | X | ||
| 38 | X | X | 30%/20%/0% | 30%/30%/40% | 40%/50%/60% | X | ||
| 39 | 20%/0%/0% | 30%/20%/20% | 30%/40%/20% | 20%/20%/40% | 0%/20%/20% | X | ||
| 开放研发部和记录部中未开放的另一部门 | ||||||||
| 41 | 10%/0%/0% | 20%/10%/10% | 30%/30%/30% | 30%/40%/40% | 10%/20%/20% | X | ||
| 42 | 10%/0%/0% | 20%/10%/10% | 20%/30%/30% | 30%/40%/30% | 20%/20%/30% | X | ||
| 43 | X | 0%/0%/20% | 30%/20%/20% | 30%/30%/40% | 40%/50%/20% | X | ||
| 44 | 20%/0%/0% | 30%/20%/20% | 30%/40%/20% | 20%/20%/40% | 0%/20%/20% | X | ||
| 构筑部挑战开始后，异想体的获取不再有限制，所有等级的异想体在任意盒子内都可能出现，概率均为20%，且因为bug，可能会出现重复的异想体。 | ||||||||
异想体在不同天数出现的概率均大致按照此表排列，与周目无关。
出现可同时开放两个部门的情况时，即同时开放安保部和培训部、惩戒部和福利部、研发部和记录部时，游戏会在两个部门的异想体收容单元都被填满之前一直给予主管异想体选择，此时异想体选择的出现天数会和上表不同，但依然遵循三天常规异想体一天工具异想体的顺序，该顺序不会因交错开放部门而被打乱，且异想体的出现概率也会按照上表排列。这代表主管可以在出现这些情况时，将表上的天数自行向前顺移来查看不同等级异想体的出现概率。
若主管想寻找更详细的解释，或是疑惑自己刚选择的异想体为何没有出现在设施内，请参考页面“游戏日/记忆库/存档机制”中关于异想体选择以及其存档机制的描述内容、
因为代码的少许误差，“白夜”可能会在后期的部分天数出现在出现级ZAYIN级异想体概率为0%的盒子内，但这种情况只会在该天数有盒子出现ZAYIN级异想体的概率不为0%，且“疫医”未被禁止出现的情况下出现。
因为月计的传统艺能，若主管选择了异想体但在未开放部门的情况下直接回到标题画面，并选择了“新的开始”，那么主管刚才选择的异想体会代替“一罪与百善”，成为第一天出现的异想体，这种方法可以让主管在控制部就收容五个异想体，又或是在控制部遇到高威胁等级的异想体。但这么做会导致该列表的排序完全混乱，第二天和之后天数的异想体选择将不再按照表内的概率和限制出现。
若主管想要避免这种情况发生，直接再次选择“新的开始”即可。
因此，游戏内并没有所谓“只有一周目才有异想体选择限制，多周目没有”的说法。同时，“白夜”和“疫医”打乱异想体收容单元位置的能力并不会影响该表的正常读取和运行，收容“白夜”和“疫医”并不能让不可能出现某个危险等级异想体的天数出现这些异想体。
请各位主管不要以谣传谣。
