diff --git a/BurnOutSharp/ProtectionType/AlphaAudio.cs b/BurnOutSharp/ProtectionType/AlphaAudio.cs
index 727d4d77..c22b1042 100644
--- a/BurnOutSharp/ProtectionType/AlphaAudio.cs
+++ b/BurnOutSharp/ProtectionType/AlphaAudio.cs
@@ -3,5 +3,7 @@
     public class AlphaAudio
     {
         // TODO: Implement - http://settec.net/eng/pro_cd.html
+        // References and further information:
+        // https://www.cdmediaworld.com/hardware/cdrom/cd_protections_alpha.shtml
     }
 }
diff --git a/BurnOutSharp/ProtectionType/AlphaDVD.cs b/BurnOutSharp/ProtectionType/AlphaDVD.cs
index bfd1badb..5ed0d9ed 100644
--- a/BurnOutSharp/ProtectionType/AlphaDVD.cs
+++ b/BurnOutSharp/ProtectionType/AlphaDVD.cs
@@ -5,6 +5,14 @@ using BurnOutSharp.Matching;
 
 namespace BurnOutSharp.ProtectionType
 {
+    /// <summary>
+    /// Alpha-DVD is a DVD-Video copy protection created by SETTEC.
+    /// References and further information:
+    /// http://www.gonsuke.co.jp/protect.html
+    /// http://copy2.info/copy_protect.html
+    /// http://s2000.yokinihakarae.com/sub03-10-2(DVD).html
+    /// https://www.cdmediaworld.com/hardware/cdrom/cd_protections_alpha.shtml
+    /// </summary>
     public class AlphaDVD : IPathCheck
     {
         /// <inheritdoc/>
diff --git a/BurnOutSharp/ProtectionType/AlphaROM.cs b/BurnOutSharp/ProtectionType/AlphaROM.cs
index 091cea2e..143432db 100644
--- a/BurnOutSharp/ProtectionType/AlphaROM.cs
+++ b/BurnOutSharp/ProtectionType/AlphaROM.cs
@@ -5,6 +5,34 @@ using BurnOutSharp.Matching;
 
 namespace BurnOutSharp.ProtectionType
 {
+    /// <summary>
+    /// Alpha-ROM is a form of copy protection created by SETTEC. It is known to make use of twin sectors as well as region locking.
+    /// Later forms of Alpha-ROM appear to be digital only, and it's currently unsure what forms of protection the digital only version includes, except that it does make use of region locking.
+    /// It seems that Alpha-ROM was used in Visual Novels using certain game engines, most notably RealLive and Siglus (https://forums.fuwanovel.net/topic/20927-cannot-crack-siglus-engine-with-alpharom/). 
+    /// Not every Siglus engine game uses Alpha-ROM (Source: https://sample9.dmm.co.jp/digital/pcgame/vsat_0263/vsat_0263t.zip {Official trial mirror}).
+    /// Not every RealLive engine game uses Alpha-ROM (Source: IA item "Kanon_Standard_Edition_Japan").
+    /// Alpha-ROM also seems to have made use of something called "Alpha-DPS" for non-executable data files (http://www.gonsuke.co.jp/protect.html).
+    /// Example of Alpha-ROM (official trial download mirrors):
+    /// (Siglus Engine)
+    /// http://suezou.dyndns.org/dl2018/key/summer_pokets/Summer_Pockets_trial.zip
+    /// http://mirror.studio-ramble.com/upload/300/201103/RewriteTE_Ver200.zip
+    /// http://suezou.dyndns.org/dl2012/tone-works/hatsukoi1-1/hatsukoi_tr_web.zip
+    /// (RealLive Engine)
+    /// http://suezou.dyndns.org/dl2020/hadashi/princess_heart_link/phl_trial.exe
+    /// https://archive.org/details/little-busters-regular-edition-iso-only-2007
+    /// Games that may have Alpha-ROM:
+    /// http://cpdb.kemuri-net.com/ (Protection database that includes many different protections, including Alpha-ROM).
+    /// https://vndb.org/r?f=fwSiglusEngine- (VNs made with an engine known to use Alpha-ROM).
+    /// https://vndb.org/r?f=fwRealLive- (VNs made with an engine known to use Alpha-ROM).
+    /// References and further information:
+    /// http://hhg.sakura.ne.jp/cd-dvd/dust/alpha/1_twin_sector.htm
+    /// https://www.weblio.jp/content/Alpha-ROM
+    /// https://ameblo.jp/michael-j-fox/entry-10046574609.html
+    /// http://s2000.yokinihakarae.com/sub03-10-2(DVD).html
+    /// https://www.cdmediaworld.com/hardware/cdrom/cd_protections_alpha.shtml
+    /// Special thanks to Bestest for researching this protection and helping make further improvements possible!
+    /// </summary>
+
     // TODO: Alternative string possibilities:
     //      - \AlphaDiscLog.txt
     //      - \SETTEC
@@ -17,6 +45,9 @@ namespace BurnOutSharp.ProtectionType
         /// <inheritdoc/>
         public string CheckPortableExecutable(string file, PortableExecutable pex, bool includeDebug)
         {
+            // TODO: Add support for detecting Alpha-ROM found in older games made with the RealLive engine. 
+            // TODO: Add version detection for Alpha-ROM.
+
             // Get the sections from the executable, if possible
             var sections = pex?.SectionTable;
             if (sections == null)
@@ -39,6 +70,50 @@ namespace BurnOutSharp.ProtectionType
                     return match;
             }
 
+            // Get the .rdata section, if it exists
+            if (pex.ResourceDataSectionRaw != null)
+            {
+                var matchers = new List<ContentMatchSet>
+                {
+                    // T.h.i.s. .G.a.m.e. .i.s. .J.a.p.a.n. .O.n.l.y.....S0n0²0ü0à0o0åe,gýV…Qg0n0.0×0ì0¤0ïSý€g0Y0.0....ÕR\OU0[0‹0k0o0 ..0 .åe,gžŠHrW.i.n.d.o.w.s. ..0 .L0Å_.‰g0Y0.0....²0ü0à0’0B}†NW0~0Y0.0....åe,gžŠHrW.i.n.d.o.w.s
+                    // Found in games using the Siglus engine.
+                    new ContentMatchSet(new byte?[] 
+                    { 
+                        0x54, 0x00, 0x68, 0x00, 0x69, 0x00, 0x73, 0x00, 0x20, 0x00, 0x47, 0x00,
+                        0x61, 0x00, 0x6D, 0x00, 0x65, 0x00, 0x20, 0x00, 0x69, 0x00, 0x73, 0x00,
+                        0x20, 0x00, 0x4A, 0x00, 0x61, 0x00, 0x70, 0x00, 0x61, 0x00, 0x6E, 0x00,
+                        0x20, 0x00, 0x4F, 0x00, 0x6E, 0x00, 0x6C, 0x00, 0x79, 0x00, 0x0A, 0x00,
+                        0x0A, 0x00, 0x53, 0x30, 0x6E, 0x30, 0xB2, 0x30, 0xFC, 0x30, 0xE0, 0x30,
+                        0x6F, 0x30, 0xE5, 0x65, 0x2C, 0x67, 0xFD, 0x56, 0x85, 0x51, 0x67, 0x30,
+                        0x6E, 0x30, 0x7F, 0x30, 0xD7, 0x30, 0xEC, 0x30, 0xA4, 0x30, 0xEF, 0x53,
+                        0xFD, 0x80, 0x67, 0x30, 0x59, 0x30, 0x02, 0x30, 0x0A, 0x00, 0x0A, 0x00,
+                        0xD5, 0x52, 0x5C, 0x4F, 0x55, 0x30, 0x5B, 0x30, 0x8B, 0x30, 0x6B, 0x30,
+                        0x6F, 0x30, 0x20, 0x00, 0x0E, 0x30, 0x20, 0x00, 0xE5, 0x65, 0x2C, 0x67,
+                        0x9E, 0x8A, 0x48, 0x72, 0x57, 0x00, 0x69, 0x00, 0x6E, 0x00, 0x64, 0x00,
+                        0x6F, 0x00, 0x77, 0x00, 0x73 
+                    }, "Alpha-ROM"),
+
+                    // This Game is Japan Only..‚±‚̃Q.[ƒ€‚Í“ú–{.‘“à‚ł̂݃vƒŒƒC‰Â”\‚Å‚·.B..“®.삳‚¹‚é‚É‚Í .w “ú–{Œê”ÅWindows
+                    // Found in games using the RealLive engine.
+                    new ContentMatchSet(new byte?[] 
+                    {
+                        0x54, 0x68, 0x69, 0x73, 0x20, 0x47, 0x61, 0x6D, 0x65, 0x20, 0x69, 0x73,
+                        0x20, 0x4A, 0x61, 0x70, 0x61, 0x6E, 0x20, 0x4F, 0x6E, 0x6C, 0x79, 0x0A,
+                        0x0A, 0x82, 0xB1, 0x82, 0xCC, 0x83, 0x51, 0x81, 0x5B, 0x83, 0x80, 0x82,
+                        0xCD, 0x93, 0xFA, 0x96, 0x7B, 0x8D, 0x91, 0x93, 0xE0, 0x82, 0xC5, 0x82,
+                        0xCC, 0x82, 0xDD, 0x83, 0x76, 0x83, 0x8C, 0x83, 0x43, 0x89, 0xC2, 0x94,
+                        0x5C, 0x82, 0xC5, 0x82, 0xB7, 0x81, 0x42, 0x0A, 0x0A, 0x93, 0xAE, 0x8D,
+                        0xEC, 0x82, 0xB3, 0x82, 0xB9, 0x82, 0xE9, 0x82, 0xC9, 0x82, 0xCD, 0x20,
+                        0x81, 0x77, 0x20, 0x93, 0xFA, 0x96, 0x7B, 0x8C, 0xEA, 0x94, 0xC5, 0x57,
+                        0x69, 0x6E, 0x64, 0x6F, 0x77, 0x73
+                    }, "Alpha-ROM"),
+                };
+
+                string match = MatchUtil.GetFirstMatch(file, pex.ResourceDataSectionRaw, matchers, includeDebug);
+                if (!string.IsNullOrWhiteSpace(match))
+                    return match;
+            }
+
             return null;
         }
     }