Post Trauma employs a classic survival horror save system, meaning you cannot save anywhere at any time. Instead, you'll find specific save points scattered throughout the environment. These are often represented by:

- Typewriter/Recording Device: A vintage typewriter or a similar recording device will be your primary means of saving progress. Interact with it using 'E'.
- Limited Save Resources: In some instances, saving might require a specific item, such as an 'Ink Ribbon' or 'Cassette Tape'. These items are scarce, adding another layer of tension and strategic decision-making.
Always save your game after significant progress, solving a difficult puzzle, or before entering a potentially dangerous new area. Dying without saving can result in losing a substantial amount of progress, forcing you to replay challenging sections. Be mindful of your save resource count if applicable, and use them wisely.