LOCKDOWN Protocol — cheap CD keys, compare prices
Is it worth buying?
- Reviews are solid. (Steam 86%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
A first-person social deduction game for up to 16 players that combines real-time action and communication. Most players cooperate on objectives to win, while a small group of dissidents tries to sabotage them without getting caught.
Did you know?
LOCKDOWN Protocol is a first-person social deduction game for up to 16 players, where most cooperate on objectives while a small group of dissidents tries to sabotage them unnoticed.
Best price today
€5.99
all-time low: official €5.99 near low
The cheapest LOCKDOWN Protocol key right now costs €5.99 at Steam. The lowest price we have recorded for this game: €5.99.
The average low over the past 5 months was €9.19.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€5.99
Oct 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €5.99 | — |
| Sept 2026 | €9.99 | — |
| Aug 2026 | €9.99 | — |
| Jul 2026 | €9.99 | — |
| Jun 2026 | €9.99 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
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All-time low so far: €5.99
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | Intel i3-4150, Ryzen 3 1200 |
| Memory | 2 GB RAM |
| Graphics | GTX 1050 |
| DirectX | Version 11 |
| Storage | 2 GB available space |
Similar games
Video reviews
34:32 SIDEMEN LOCKDOWN PROTOCOL
MoreSidemen
32:24 This Is Why We Have Trust Issues (LOCKDOWN Protocol)
The Boys Gaming
7:30 Lockdown Protocol Guide & Review
Threshious
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Does LOCKDOWN Protocol have co-op?
Yes, LOCKDOWN Protocol supports online co-op.
Does LOCKDOWN Protocol have multiplayer?
Yes, LOCKDOWN Protocol has multiplayer. It supports PvP.
What languages does LOCKDOWN Protocol support?
LOCKDOWN Protocol is available in: English, French, Spanish - Spain, Simplified Chinese, Spanish - Latin America, Japanese, Portuguese - Brazil, Portuguese - Portugal and 1 more.
FAQ
Where is the cheapest place to buy a LOCKDOWN Protocol key?
The cheapest LOCKDOWN Protocol key is currently sold by Steam for €5.99. The lowest price we have ever recorded for this game: €5.99.
How much does LOCKDOWN Protocol cost?
LOCKDOWN Protocol currently costs from €5.99 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.