Psychonauts 2: How to Get Through Mail Slots Free
Struggling with Psychonauts 2 mail slots? This 2026 guide walks you through every puzzle step-by-step, no cheats needed. Master platforming, PSI powers, and environmental tricks.
From PSI-blast jumps to mail-specific abilities, get free passage through all mail slots effortlessly.
Prepare Your Powers
Level up Dash, Double Jump, and Levitation first.
- Unlock PSI Float
- Practice Projection swaps
- Stock mental health
First Mail Slot Puzzle
In Postal Office, use Projection to clip through.
- Project to mail sorter
- Swap at peak height
- Dash through gap
Narrow Slot Technique
Shrink with PSI and slide under pressure plates.
- Activate Shrink power
- Align with wind vents
- Time letter waves
Multi-Slot Marathon
Chain boosts across rotating slots.
- Build speed with slides
- Use bounce pads
- Avoid ink hazards
Final Boss Slot
Combine all powers for the escape.
- Levitate over lasers
- Blast locked slots
- Project decoys
Troubleshooting Tips
Common glitches and fixes for 2026 patches.
- Restart checkpoint
- Clear cache
- Update game