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Alpha Protocol™

Developer:
Obsidian Entertainment
Publisher:
SEGA
Release:
Jun 1, 2010
Price:
$19.99

About the game

Loyalty carries a price and no one knows this more than agent Michael Thorton. A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe.

Platforms:
Windows
Languages:
English, French, German, Italian and 4 more
Metacritic:
73
AppID:
34010
ActionRPGRPGStealthChoices MatterActionEspionageMultiple Endings
Steam page (opens in a new tab)Game website (opens in a new tab)

Game metrics

Players (CCU)7−45 (-86.5%) since tracking began
Daily peak from Jul 1, 2012 to Nov 6, 2026: lowest 6, highest 389, latest 7.
Show data as a table
Players (CCU) chart
DateDaily peakAverage CCU
Nov 6, 202674
Nov 5, 2026115
Nov 4, 202676
Nov 3, 20268—
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Events

Online before Nov 3, 2026: peaks by SteamCharts

Reviews

New reviews per period, all languages

—3,444 reviews
Positive
+2,901
Negative
−629
Score for the period
82%
2,901 positive and 629 negative reviews in the period.
Show data as a table
New positive and negative reviews
DatePositiveNegative
Dec 2010432
Jan 2011190
Feb 2011150
Mar 201150
Apr 201140
May 201191
Jun 201170
Jul 2011591
Aug 2011130
Sep 2011643
Oct 2011342
Nov 2011342
Dec 20111566
Jan 2012220
Feb 201221
Mar 2012100
Apr 2012160
May 201271
Jun 201240
Jul 2012531
Aug 2012120
Sep 201281
Oct 2012271
Nov 2012111
Dec 2012171
Jan 2013280
Feb 201351
Mar 2013120
Apr 201341
May 201372
Jun 2013101
Jul 2013201
Aug 201392
Sep 201380
Oct 2013110
Nov 2013277
Dec 20132610
Jan 2014137
Feb 20147028
Mar 2014299
Apr 2014223
May 2014104
Jun 20142915
Jul 2014177
Aug 2014130
Sep 2014243
Oct 2014184
Nov 20142411
Dec 2014345
Jan 2015168
Feb 2015154
Mar 2015153
Apr 2015172
May 20154826
Jun 2015366
Jul 2015252
Aug 2015262
Sep 2015154
Oct 20152518
Nov 2015248
Dec 2015209
Jan 20161911
Feb 20162511
Mar 20163416
Apr 2016227
May 2016235
Jun 2016188
Jul 2016224
Aug 2016203
Sep 2016134
Oct 2016129
Nov 20167911
Dec 2016195
Jan 2017245
Feb 2017219
Mar 20172515
Apr 2017175
May 2017176
Jun 2017167
Jul 2017156
Aug 2017141
Sep 2017133
Oct 2017174
Nov 2017585
Dec 20173711
Jan 2018272
Feb 201895
Mar 2018112
Apr 2018194
May 2018184
Jun 2018248
Jul 2018279
Aug 2018116
Sep 2018123
Oct 201885
Nov 2018104
Dec 2018114
Jan 201936
Feb 2019133
Mar 2019113
Apr 2019124
May 2019151
Jun 2019331
Jul 2019253
Aug 201953
Sep 201981
Oct 201944
Nov 2019145
Dec 2019195
Jan 2020133
Feb 2020101
Mar 202091
Apr 2020174
May 202082
Jun 2020131
Jul 202074
Aug 202070
Sep 2020120
Oct 202041
Nov 202082
Dec 202071
Jan 202182
Feb 202142
Mar 202170
Apr 202171
May 202122
Jun 202130
Jul 2021102
Aug 202124
Sep 202132
Oct 202143
Nov 202130
Dec 2021102
Jan 202210
Feb 202251
Mar 202262
Apr 202261
May 202230
Jun 202240
Jul 202263
Aug 202262
Sep 202281
Oct 202231
Nov 202281
Dec 202231
Jan 202360
Feb 202331
Mar 202340
Apr 202371
May 202320
Jun 202341
Jul 202340
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Sep 202300
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Dec 202352
Jan 202460
Feb 202440
Mar 202493
Apr 202431
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Jun 2024104
Jul 2024183
Aug 202462
Sep 2024121
Oct 202452
Nov 202480
Dec 2024113
Jan 2025111
Feb 202581
Mar 2025120
Apr 202581
May 202582
Jun 202561
Jul 2025142
Aug 2025145
Sep 2025104
Oct 202591
Nov 202561
Dec 202584
Jan 202681
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Mar 2026102
Apr 202621
May 2026133
Jun 202680
Jul 202682
Aug 202670
Sep 202663
Oct 202668
Nov 202620

Events

Release, patches, sales and announcements from Steam

Events
PictureDateTypeTitle
BuildBuild 19366
NewsYellow (opens in a new tab)
ReleaseAlpha Protocol™

Stats

Sales and revenue are GameLens estimates

Copies sold
103.3K (69.2K – 137.4K)
Gross revenue (base game)
$1.5M ($1M – $2.1M)
Reviews
3.4K
Review score
—
Followers
10.3K
Average daily concurrent players (30 days)
13.1
Peak concurrent players
11
Copies sold in the last 7 days
-3.3K
Estimate the developer’s net revenue →

Builds and manifests

Build 19366 · updated — · Install size: 11.1 GB · Steam PICS data

Branches

BranchBuild IDUpdatedDescription
public19366Oct 17, 07:46 AM UTC

Depots and manifests (public)

DepotNameOSLanguageManifestSize
34011333116424423802428111.1 GB
34012french27649986676634994587 MB
34013german40953150182601141477 MB
34014italian61309092993414769037 MB
34015spanish43405677556583145187 MB
34016russian143705196394308366716 MB
34017czech9988910273775125416 MB
34018polish365504588637236780017 MB

Similar games

Most shared genres and tags

GameLensSales, revenue and owner counts are GameLens estimates, not official figures. Sources: Steam Web API, Steam Store, IsThereAnyDeal API (price history). Not affiliated with Valve Corporation.