diff --git a/Makefile.ahk.bat b/Makefile.ahk.bat
new file mode 100644
index 00000000..79e2ec9a
--- /dev/null
+++ b/Makefile.ahk.bat
@@ -0,0 +1,3 @@
+@Echo off
+"C:\Program Files\AutoHotkey\Compiler\Ahk2Exe.exe" /in SimpleTUOptimizeStarter.ahk /out SimpleTUOptimizeStarter.exe 
+"C:\Program Files\AutoHotkey\Compiler\Ahk2Exe.exe" /in SimpleTUOptimizeStarter.ahk /out SimpleTUOptimizeStarter-x86.exe /bin "C:\Program Files\AutoHotkey\Compiler\ANSI 32-bit.bin"
diff --git a/SimpleTUOptimizeStarter-x86.exe b/SimpleTUOptimizeStarter-x86.exe
index 028e9c14..e640063e 100644
Binary files a/SimpleTUOptimizeStarter-x86.exe and b/SimpleTUOptimizeStarter-x86.exe differ
diff --git a/SimpleTUOptimizeStarter.ahk b/SimpleTUOptimizeStarter.ahk
index 7deb2124..46da995e 100644
--- a/SimpleTUOptimizeStarter.ahk
+++ b/SimpleTUOptimizeStarter.ahk
@@ -14,7 +14,7 @@ FileDelete, %file%
 
 MaxCardsSections := 100
 
-BGEffects := "none|Devotion|Unity|Iron-Will|Cold-Sleep|Blood-Vengeance|Oath-of-Loyalty|Furiosity|TemporalBacklash|CriticalReach|Devour|HaltedOrders|ZealotsPreservation|Virulence|Enfeeble all X|Enhance all S X|Evolve n S1 S2|Heal all X|Mortar X|Protect all X|Rally all X|Siege all X|Strike all X|Weaken all X|Brigade|Bloodlust X|Counterflux|Divert|EnduringRage|Fortification|Heroism|Metamorphosis|Megamorphosis|Revenge X|TurningTides"
+BGEffects := "none|Crackdown|Devotion|Unity|Iron-Will|Cold-Sleep|Blood-Vengeance|Oath-of-Loyalty|Furiosity|TemporalBacklash|CriticalReach|Devour|HaltedOrders|ZealotsPreservation|Virulence|Enfeeble all X|Enhance all S X|Evolve n S1 S2|Heal all X|Mortar X|Protect all X|Rally all X|Siege all X|Strike all X|Weaken all X|Brigade|Bloodlust X|Counterflux|Divert|EnduringRage|Fortification|Heroism|Metamorphosis|Megamorphosis|Revenge X|TurningTides"
 IniFileName := "data\SimpleTUOptimizeStarter.ini"
 IniSection := "onLoad"
 
diff --git a/SimpleTUOptimizeStarter.exe b/SimpleTUOptimizeStarter.exe
index 768ad9f9..16a54456 100644
Binary files a/SimpleTUOptimizeStarter.exe and b/SimpleTUOptimizeStarter.exe differ
diff --git a/sim.cpp b/sim.cpp
index 556a6371..c592b10c 100644
--- a/sim.cpp
+++ b/sim.cpp
@@ -1257,7 +1257,7 @@ void turn_end_phase(Field* fd)
             {
                 continue;
             }
-            unsigned refresh_value = status.skill(Skill::refresh);
+            unsigned refresh_value = status.skill(Skill::refresh) + __builtin_expect(fd->bg_effects[fd->tapi][PassiveBGE::crackdown],false)?(status.skill(Skill::subdue)+1)/2:0; //BGE: crackdown refresh+=subdue/2
             if (refresh_value && skill_check<Skill::refresh>(fd, &status, nullptr))
             {
                 _DEBUG_MSG(1, "%s refreshes %u health\n", status_description(&status).c_str(), refresh_value);
diff --git a/tyrant.h b/tyrant.h
index 6bef77de..54ef5179 100644
--- a/tyrant.h
+++ b/tyrant.h
@@ -50,7 +50,7 @@ enum Skill
     payback, revenge, tribute, refresh, wall, barrier,
 
     // Combat-Modifier:
-    coalition, legion, pierce, rupture, swipe, drain, venom, hunt, 
+    coalition, legion, pierce, rupture, swipe, drain, venom, hunt,
 
     // Damage-Dependent:
     berserk, inhibit, sabotage, leech, poison,
@@ -84,7 +84,7 @@ enum PassiveBGE
     bloodlust, brigade, counterflux, divert, enduringrage, fortification, heroism,
     zealotspreservation, metamorphosis, megamorphosis, revenge, turningtides, virulence,
     haltedorders, devour, criticalreach, temporalbacklash, furiosity, oath_of_loyalty,
-    bloodvengeance, coldsleep,ironwill,unity,devotion,
+    bloodvengeance, coldsleep,ironwill,unity,devotion,crackdown,
 
     // End of BGEs
     num_passive_bges
diff --git a/tyrant_optimize.cpp b/tyrant_optimize.cpp
index 62c3e63f..78cad223 100644
--- a/tyrant_optimize.cpp
+++ b/tyrant_optimize.cpp
@@ -1844,6 +1844,7 @@ void print_available_effects()
         "  Iron-Will\n"
         "  Unity\n"
         "  Devotion\n"
+        "  Crackdown\n"
         ;
 }
 void usage(int argc, char** argv)