Resident Evil 0 Guide
2002 · Survival horrorGame guides
| Guide | What you will find |
|---|---|
Inventory guide | Manage the two six-slot inventories and avoid unnecessary trips for equipment. |
Rebecca and Billy | Choose the right character for herbs, chemicals, heavy objects and dangerous corridors. |
Weapons and survival | Choose fights carefully and use stronger ammunition where it changes the outcome. |
Puzzle solutions | Quick answers for the train’s ten-input sums and the Training Facility animal torches. |
Characters | Identify Resident Evil 0 characters, their abilities, allies and campaign relationships. |
At a glance
| Focus | What to know |
|---|---|
| Use both inventories | Rebecca and Billy each have limited space and different abilities. |
| Drop supplies deliberately | There are no traditional storage boxes; the map tracks left items. |
| Keep the Hookshot accessible | It is needed again after its first use. |
Characters Character guide →
| Character | Role | At a glance |
|---|---|---|
| Rebecca Chambers | Playable S.T.A.R.S. medic | Combines herbs and chemicals but is less resilient in combat. |
| Billy Coen | Playable former Marine | Strong in combat and able to push heavy objects, but cannot mix herbs. |
| Albert Wesker | S.T.A.R.S. captain | Appears in the wider events around Umbrella’s operation. |
| William Birkin | Umbrella researcher | Connected to the facility’s research and crisis. |
| James Marcus | Umbrella figure | His history is central to the mystery of the facility. |
| Enrico Marini | Bravo Team leader | Rebecca’s superior during the investigation. |
Quick answers
| Topic | Go straight to |
|---|---|
| Inventory guide | Treat dropped items as your storage system → |
| Rebecca and Billy | Use Rebecca for mixing tasks → |
| Puzzle solutions | Train brakes need ten inputs with the correct sum → |
Pictures All pictures →
References
| Reference | Website |
|---|---|
| Resident Evil 0: game and edition overview | store.steampowered.com |

Inventory guide
Rebecca and Billy
Weapons and survival
Puzzle solutions