Screenshots & trailers
Protocol price history
Current price$4.1980% off
Lowest price$4.19That's today's price
Regular price$20.99Up to 80% off seen
Times on sale1Since Nov 6, 2026
Price changes
- Nov 6, 2026$4.19-80%Tracking started
We started tracking this game on Nov 6, 2026, so its history is still short. It grows with every price change.
Protocol is on sale for $4.19 (80% off $20.99) on the PlayStation Store until Nov 21, 2026. Price history, sale end date, regional prices and Metacritic score. Prices are from the US PlayStation Store and are checked twice a day.
Protocol price in every region
The PlayStation Store's price in each region, converted to US dollars at today's exchange rates.
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