Protocol
Save £2.32* on PSN Gift Cards
*~15% off current price, estimate only
Affiliate links may earn PS Index a commission at no extra cost to you.
About
By signing below, you agree to follow the Protocol.
Official UK PS Store current price, official PS Store 30-day low, and captured price history.
Released 30 Apr 2021 · Published by Samustai LTD
Platform: PS4
Publisher: Samustai LTD
Release date: 30 Apr 2021
PS Store user rating: ★★★☆☆ 2.9 · 30 ratings
Price captured 16 Jul
Current price
Buy it at the current price. There is no active public or member-only ownership discount right now.
Worth knowing
Lowest captured price: £3.87 (75% off).
Game details
Store details are shown when PS Index has a reliable source for ratings, player support, and trial information.
Age rating
PEGI 16
Players
1 player
Scores & guides
Outbound third-party references only. These links are not PS Index deal signals.
Price history
Artifact-fed paid retail history with trial, free, included, and membership access kept separate.
First capture: 11 Mar 2026
List price
£15.49
Current price
£15.49
Lowest captured price
£3.87
Above lowest captured paid price The latest paid retail price is above PS Index's lowest captured paid price of £3.87.
5 paid retail runs across 128 observed days.
30-day low: £6.19 / Lowest captured: £3.87
Paid retail shown separately from trial / membership access. The table remains available for every grouped capture and access context.
View price history table (date order, all captures & access context)
| Date | Price | Discount | Access | Notes |
|---|---|---|---|---|
| 11 Mar 2026 | £3.87 | 75% off £15.49 | Paid retail | — |
| 9 Apr 2026 | £7.74 | 50% off £15.49 | Paid retail | — |
| 27 May 2026 | £6.19 | 60% off £15.49 | Paid retail | — |
| 2 Jul 2026 | £3.87 | 75% off £15.49 | Paid retail | — |
| 16 Jul 2026 | £15.49 | — | Paid retail | — |
Videos
Official PlayStation Store video — click to play.
Frequently asked questions
›Is Protocol on sale on the UK PlayStation Store?
Not right now. The Official UK PS Store current price is £15.49. We track it daily and flag genuine drops.
›What's the lowest price Protocol has been?
The lowest captured price we've recorded is £3.87.
Found PSIndex useful? You can support the project.
Support on Ko-fi ☕