diff --git a/CraftOS-PC 2.aps b/CraftOS-PC 2.aps
index 7a6ed98e..e300a87f 100644
Binary files a/CraftOS-PC 2.aps and b/CraftOS-PC 2.aps differ
diff --git a/CraftOS-PC 2.rc b/CraftOS-PC 2.rc
index 24733108..56b270f8 100644
--- a/CraftOS-PC 2.rc	
+++ b/CraftOS-PC 2.rc	
@@ -70,8 +70,8 @@ MANIFEST                RT_MANIFEST             "CraftOS-PC.exe.manifest"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 2,1,2,0
- PRODUCTVERSION 2,1,2,0
+ FILEVERSION 2,2,0,0
+ PRODUCTVERSION 2,2,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -87,12 +87,12 @@ BEGIN
         BLOCK "040904b0"
         BEGIN
             VALUE "FileDescription", "CraftOS-PC"
-            VALUE "FileVersion", "2.1.2.0"
+            VALUE "FileVersion", "2.2.0.0"
             VALUE "InternalName", "CraftOS-PC.exe"
             VALUE "LegalCopyright", "Copyright (C) 2019 JackMacWindows."
             VALUE "OriginalFilename", "CraftOS-PC.exe"
             VALUE "ProductName", "CraftOS-PC"
-            VALUE "ProductVersion", "2.1.2.0"
+            VALUE "ProductVersion", "2.2.0.0"
         END
     END
     BLOCK "VarFileInfo"
diff --git a/CraftOS-PC.exe.manifest b/CraftOS-PC.exe.manifest
index 6c114ad1..6b4d8e0a 100644
--- a/CraftOS-PC.exe.manifest
+++ b/CraftOS-PC.exe.manifest
@@ -3,7 +3,7 @@
     <assemblyIdentity
         type="win32"
         name="CraftOS-PC"
-        version="2.1.2.0"
+        version="2.2.0.0"
         processorArchitecture="amd64"
     />
     <description> my exe </description>
diff --git a/DOCUMENTATION.md b/DOCUMENTATION.md
index 1cd15235..340c793f 100644
--- a/DOCUMENTATION.md
+++ b/DOCUMENTATION.md
@@ -31,6 +31,7 @@ Creates and removes peripherals from the registry.
 * *boolean* remove(*string* side): Removes a peripheral.
   * side: The side to remove
   * Returns: `true` on success, `false` on failure (already removed)
+* *table* names(): Returns a list of available peripherals.
 
 ## `drive` peripheral
 Floppy drive emulator that supports loading mounts (see mounter API), floppy disks (by ID), and audio files.
diff --git a/src/periphemu.cpp b/src/periphemu.cpp
index 002d9905..e5d3a453 100644
--- a/src/periphemu.cpp
+++ b/src/periphemu.cpp
@@ -113,14 +113,27 @@ int periphemu_remove(lua_State* L) {
 	return 1;
 }
 
-const char* periphemu_keys[2] = {
+int periphemu_names(lua_State *L) {
+    lua_newtable(L);
+    int i = 1;
+    for (auto entry : initializers) {
+        lua_pushinteger(L, i++);
+        lua_pushstring(L, entry.first.c_str());
+        lua_settable(L, -3);
+    }
+    return 1;
+}
+
+const char* periphemu_keys[3] = {
 	"create",
-	"remove"
+	"remove",
+    "names",
 };
 
-lua_CFunction periphemu_values[2] = {
+lua_CFunction periphemu_values[3] = {
 	periphemu_create,
-	periphemu_remove
+	periphemu_remove,
+    periphemu_names,
 };
 
-library_t periphemu_lib = { "periphemu", 2, periphemu_keys, periphemu_values, nullptr, nullptr };
\ No newline at end of file
+library_t periphemu_lib = { "periphemu", 3, periphemu_keys, periphemu_values, nullptr, nullptr };
\ No newline at end of file
diff --git a/src/peripheral/debugger.hpp b/src/peripheral/debugger.hpp
index 21c11e9d..d4928f6b 100644
--- a/src/peripheral/debugger.hpp
+++ b/src/peripheral/debugger.hpp
@@ -39,7 +39,7 @@ class debugger: public peripheral {
     std::atomic_bool running;
     Computer * computer;
     int breakType = DEBUGGER_BREAK_TYPE_NONSTOP;
-    unsigned int stepCount = 0;
+    int stepCount = 0;
     int breakMask = 0;
     std::string breakFunc;
     bool didBreak = false;
diff --git a/src/term.cpp b/src/term.cpp
index 8813c21e..765ba14c 100755
--- a/src/term.cpp
+++ b/src/term.cpp
@@ -402,7 +402,7 @@ void termHook(lua_State *L, lua_Debug *ar) {
             debugger * dbg = (debugger*)computer->debugger;
             if (dbg->thread == NULL) {
                 if (dbg->breakType == DEBUGGER_BREAK_TYPE_LINE) {
-                    if (dbg->stepCount == 0 && debuggerBreak(L, computer, dbg, "Pause")) return;
+                    if (dbg->stepCount >= 0) {dbg->stepCount = 0; debuggerBreak(L, computer, dbg, "Pause");}
                     else dbg->stepCount--;
                 } else for (std::pair<int, std::pair<std::string, int> > b : computer->breakpoints)
                         if (b.second.first == std::string(ar->source) && b.second.second == ar->currentline)