Mary Cheng is the a survivor that you can unlock at level 3.
She is the second survivor that the player can obtain, after getting Jack Malkovich at level 1.
Base Stats[]
| Speed: | 50 |
| Dexterity: | 55 |
| Engineering: | 5 |
| Medicine: | 65 |
| Vitality: | 10 |
| Morale: | 5 |
History[]
Since an early age, Mary Cheng knew she would dedicate her life to medicine. She interned at Johns Hopkins Hospital and was one of the top students in her medical school class. She is a true doctor who puts the well-being of her patients above all else. Mary has no bad habits and is strictly against smoking and drinking. She is usually quite modest but also very open to others and enjoys meeting new people. Additionally, Mary loves dancing and is an excellent singer.
Skills[]
| Skill | Level | Cost | Research Time | Description |
|---|---|---|---|---|
| Medical Instruments | 3 | Mary acquires the ability to craft First aid kits in the Workshop. | ||
| Witch doctor | 6 | 4000 Silver | 3 hours | Mary receives 50% extra silver and experience for healing allies. |
| Compassion | 9 | Whenever a wounded ally is groaning in pain, Mary can see the direction and distance to them. | ||
| First aid I | 12 | If any of your allies are wounded, Mary's running speed is increased by 5% | ||
| Complex compounds | 15 | Allows Mary to upgrade Energy drinks, First aid kits and Holy water beyond level 10 | ||
| Dressing wounds | 18 | Wounded Mary's blood trail is reduced by 75% | ||
| Heal self | 21 | If Mary is carrying a first aid kit, she can heal herself even if she's in a cage | ||
| Experienced medic | 24 | Medicine is increased by 30 points | ||
| Bandage | 27 | Mary leaves no blood trail when wounded | ||
| First aid II | 30 | If any of your allies are wounded, Mary's running speed is increased by 10% |
Tips[]
Mary is a natural rescuer, frees allies from cages fairly quickly and features a really good healing speed.
Her trail doesn't last too long therefore she is also stealthy when maneuvering.
However she suffers from low morale and engineering, doing objectives is harder for Mary as she keeps revealing herself via screaming and is very slow on repairs.
Level[]
| Level | Stats | Cost | Upgrade Time |
|---|---|---|---|
| 1 | |||
| 2 | |||
| 3 | |||
| 4 | |||
| 5 | |||
| 6 | |||
| 7 | Speed: 61
Dexterity: 58 Engineering: 8 Medicine: 79 Vitality: 18 Morale: 12 |
||
| 8 | Speed: 63
Dexterity: 59 Engineering: 8 Medicine: 81 Vitality: 19 Morale: 13 |
3600 Silver | 9h 0m |