diff --git a/misc/linux/install-desktop-entry.sh b/misc/linux/install-desktop-entry.sh
index a3c3ab7c5..4c8024924 100644
--- a/misc/linux/install-desktop-entry.sh
+++ b/misc/linux/install-desktop-entry.sh
@@ -24,7 +24,16 @@ Exec=$GAME_DIR/ClassiCube
 Icon=$GAME_DIR/CCicon.png
 Path=$GAME_DIR
 Terminal=false
-Categories=Game
+Categories=Game;
+Actions=singleplayer;resume;
+
+[Desktop Action singleplayer]
+Name=Start singleplayer
+Exec=$GAME_DIR/ClassiCube --singleplayer
+
+[Desktop Action resume]
+Name=Resume last server
+Exec=$GAME_DIR/ClassiCube --resume
 EOF
 chmod +x $DESKTOP_FILE
 
diff --git a/src/LScreens.c b/src/LScreens.c
index ad987250c..e17814971 100644
--- a/src/LScreens.c
+++ b/src/LScreens.c
@@ -19,6 +19,7 @@
 #include "LBackend.h"
 #include "Http.h"
 #include "Game.h"
+#include "main.h"
 
 #define LAYOUTS static const struct LLayout
 #define IsBackButton(btn) (btn == CCKEY_ESCAPE || btn == CCPAD_SELECT || btn == CCPAD_2)
@@ -473,6 +474,11 @@ static void DirectConnectScreen_UrlFilter(cc_string* str) {
 	str->length = 0;
 }
 
+static cc_bool DirectConnectScreen_ParsePort(const cc_string* str) {
+	int port;
+	return Convert_ParseInt(str, &port) && port >= 0 && port <= 65535;
+}
+
 static void DirectConnectScreen_StartClient(void* w) {
 	static const cc_string defMppass = String_FromConst("(none)");
 	const cc_string* user   = &DirectConnectScreen.iptUsername.text;
@@ -492,7 +498,8 @@ static void DirectConnectScreen_StartClient(void* w) {
 	if (!user->length) {
 		LLabel_SetConst(status, "&cUsername required"); return;
 	}
-	if (!DirectUrl_ExtractAddress(addr, &ip, &port, &raw_port)) {
+	DirectUrl_ExtractAddress(addr, &ip, &port);
+	if (!DirectConnectScreen_ParsePort(&port)) {
 		LLabel_SetConst(status, "&cInvalid port"); return;
 	}
 	if (Socket_ParseAddress(&ip, 25565, addrs, &numAddrs)) {
@@ -721,34 +728,6 @@ LAYOUTS main_btnUpdates[]  = { { ANCHOR_MAX,    6 }, { ANCHOR_MAX,  6 } };
 LAYOUTS main_lblUpdate_N[] = { { ANCHOR_MAX,   10 }, { ANCHOR_MAX, 45 } };
 LAYOUTS main_lblUpdate_H[] = { { ANCHOR_MAX,   10 }, { ANCHOR_MAX, 6 } };
 
-
-struct ResumeInfo {
-	cc_string user, ip, port, server, mppass;
-	char _userBuffer[STRING_SIZE], _serverBuffer[STRING_SIZE];
-	char _ipBuffer[16], _portBuffer[16], _mppassBuffer[STRING_SIZE];
-	cc_bool valid;
-};
-
-CC_NOINLINE static void MainScreen_GetResume(struct ResumeInfo* info, cc_bool full) {
-	String_InitArray(info->server, info->_serverBuffer);
-	Options_Get(ROPT_SERVER,       &info->server, "");
-	String_InitArray(info->user,   info->_userBuffer);
-	Options_Get(ROPT_USER,         &info->user, "");
-
-	String_InitArray(info->ip,   info->_ipBuffer);
-	Options_Get(ROPT_IP,         &info->ip, "");
-	String_InitArray(info->port, info->_portBuffer);
-	Options_Get(ROPT_PORT,       &info->port, "");
-
-	if (!full) return;
-	String_InitArray(info->mppass, info->_mppassBuffer);
-	Options_GetSecure(ROPT_MPPASS, &info->mppass);
-
-	info->valid = 
-		info->user.length && info->mppass.length &&
-		info->ip.length   && info->port.length;
-}
-
 CC_NOINLINE static void MainScreen_Error(struct HttpRequest* req, const char* action) {
 	cc_string str; char strBuffer[STRING_SIZE];
 	struct MainScreen* s = &MainScreen;
@@ -789,9 +768,8 @@ static void MainScreen_Register(void* w) {
 
 static void MainScreen_Resume(void* w) {
 	struct ResumeInfo info;
-	MainScreen_GetResume(&info, true);
 
-	if (!info.valid) return;
+	if (!Resume_Parse(&info, true)) return;
 	Launcher_StartGame(&info.user, &info.mppass, &info.ip, &info.port, &info.server, 1);
 }
 
@@ -809,7 +787,7 @@ static void MainScreen_ResumeHover(void* w) {
 	struct ResumeInfo info;
 	if (s->signingIn) return;
 
-	MainScreen_GetResume(&info, false);
+	Resume_Parse(&info, false);
 	if (!info.user.length) return;
 	String_InitArray(str, strBuffer);
 
diff --git a/src/Platform_NDS.c b/src/Platform_NDS.c
index 8014b3cd6..7ae4bc6da 100644
--- a/src/Platform_NDS.c
+++ b/src/Platform_NDS.c
@@ -440,6 +440,7 @@ static void InitNetworking(void) {
     {
         int status = Wifi_AssocStatus();
         if (status == ASSOCSTATUS_ASSOCIATED) return;
+		Platform_Log1("STATUS: %i", &status);
 
         if (status == ASSOCSTATUS_CANNOTCONNECT) {
             Platform_LogConst("Can't connect to WIFI"); 
diff --git a/src/Utils.c b/src/Utils.c
index f6e27637d..ed4a4cf57 100644
--- a/src/Utils.c
+++ b/src/Utils.c
@@ -366,35 +366,3 @@ int EntryList_Find(struct StringsBuffer* list, const cc_string* key, char separa
 	return -1;
 }
 
-
-/*########################################################################################################################*
-*--------------------------------------------------------Direct URL-------------------------------------------------------*
-*#########################################################################################################################*/
-cc_bool DirectUrl_Claims(const cc_string* input, cc_string* addr, cc_string* user, cc_string* mppass) {
-	static const cc_string prefix = String_FromConst("mc://");
-	cc_string parts[6];
-	if (!String_CaselessStarts(input, &prefix)) return false;
-
-	/* mc://[ip:port]/[username]/[mppass] */
-	if (String_UNSAFE_Split(input, '/', parts, 6) != 5) return false;
-
-	*addr   = parts[2];
-	*user   = parts[3];
-	*mppass = parts[4];
-	return true;
-}
-
-cc_bool DirectUrl_ExtractAddress(const cc_string* addr, cc_string* ip, cc_string* port, int* portNum) {
-	static const cc_string defPort   = String_FromConst("25565");
-	int index = String_LastIndexOf(addr, ':');
-
-	/* support either "[IP]" or "[IP]:[PORT]" */
-	if (index == -1) {
-		*ip   = *addr;
-		*port = defPort;
-	} else {
-		*ip   = String_UNSAFE_Substring(addr, 0, index);
-		*port = String_UNSAFE_SubstringAt(addr, index + 1);
-	}
-	return Convert_ParseInt(port, portNum) && *portNum >= 0 && *portNum <= 65535;
-}
diff --git a/src/Utils.h b/src/Utils.h
index 885b035e5..c50696d42 100644
--- a/src/Utils.h
+++ b/src/Utils.h
@@ -77,8 +77,5 @@ CC_NOINLINE STRING_REF cc_string EntryList_UNSAFE_Get(struct StringsBuffer* list
 /* Finds the index of the entry whose key caselessly equals the given key. */
 CC_NOINLINE int EntryList_Find(struct StringsBuffer* list, const cc_string* key, char separator);
 
-cc_bool DirectUrl_Claims(const cc_string* STRING_REF input, cc_string* addr, cc_string* user, cc_string* mppass);
-cc_bool DirectUrl_ExtractAddress(const cc_string* STRING_REF addr, cc_string* ip, cc_string* port, int* portNum);
-
 CC_END_HEADER
 #endif
diff --git a/src/main.c b/src/main.c
index 241672875..9d2d265a6 100644
--- a/src/main.c
+++ b/src/main.c
@@ -9,7 +9,63 @@
 #include "Launcher.h"
 #include "Server.h"
 #include "Options.h"
+#include "main.h"
 
+/*########################################################################################################################*
+*-------------------------------------------------Complex argument parsing------------------------------------------------*
+*#########################################################################################################################*/
+cc_bool Resume_Parse(struct ResumeInfo* info, cc_bool full) {
+	String_InitArray(info->server, info->_serverBuffer);
+	Options_Get(ROPT_SERVER,       &info->server, "");
+	String_InitArray(info->user,   info->_userBuffer);
+	Options_Get(ROPT_USER,         &info->user, "");
+
+	String_InitArray(info->ip,   info->_ipBuffer);
+	Options_Get(ROPT_IP,         &info->ip, "");
+	String_InitArray(info->port, info->_portBuffer);
+	Options_Get(ROPT_PORT,       &info->port, "");
+
+	if (!full) return true;
+	String_InitArray(info->mppass, info->_mppassBuffer);
+	Options_GetSecure(ROPT_MPPASS, &info->mppass);
+
+	return 
+		info->user.length && info->mppass.length &&
+		info->ip.length   && info->port.length;
+}
+
+cc_bool DirectUrl_Claims(const cc_string* input, cc_string* addr, cc_string* user, cc_string* mppass) {
+	static const cc_string prefix = String_FromConst("mc://");
+	cc_string parts[6];
+	if (!String_CaselessStarts(input, &prefix)) return false;
+
+	/* mc://[ip:port]/[username]/[mppass] */
+	if (String_UNSAFE_Split(input, '/', parts, 6) != 5) return false;
+
+	*addr   = parts[2];
+	*user   = parts[3];
+	*mppass = parts[4];
+	return true;
+}
+
+void DirectUrl_ExtractAddress(const cc_string* addr, cc_string* ip, cc_string* port) {
+	static const cc_string defPort = String_FromConst("25565");
+	int index = String_LastIndexOf(addr, ':');
+
+	/* support either "[IP]" or "[IP]:[PORT]" */
+	if (index == -1) {
+		*ip   = *addr;
+		*port = defPort;
+	} else {
+		*ip   = String_UNSAFE_Substring(addr, 0, index);
+		*port = String_UNSAFE_SubstringAt(addr, index + 1);
+	}
+}
+
+
+/*########################################################################################################################*
+*------------------------------------------------------Game setup/run-----------------------------------------------------*
+*#########################################################################################################################*/
 static void RunGame(void) {
 	cc_string title; char titleBuffer[STRING_SIZE];
 	int width  = Options_GetInt(OPT_WINDOW_WIDTH,  0, DisplayInfo.Width,  0);
@@ -78,9 +134,23 @@ static cc_bool IsOpenableFile(const cc_string* path) {
 	return File_Exists(&str);
 }
 
+static int ParseMPArgs(const cc_string* user, const cc_string* mppass, const cc_string* addr, const cc_string* port) {
+	String_Copy(&Game_Username,  user);
+	String_Copy(&Game_Mppass,    mppass);
+	String_Copy(&Server.Address, addr);
+
+	if (!Convert_ParseInt(port, &Server.Port) || Server.Port < 0 || Server.Port > 65535) {
+		WarnInvalidArg("Invalid port", port);
+		return false;
+	}
+	return true;
+}
+
 static int RunProgram(int argc, char** argv) {
 	cc_string args[GAME_MAX_CMDARGS];
 	int argsCount = Platform_GetCommandLineArgs(argc, argv, args);
+	struct ResumeInfo r;
+	cc_string host;
 
 #ifdef _MSC_VER
 	/* NOTE: Make sure to comment this out before pushing a commit */
@@ -95,41 +165,47 @@ static int RunProgram(int argc, char** argv) {
 		RunGame();
 #else
 		Launcher_Run();
-	/* :hash to auto join server with the given hash */
+	/* :[hash] - auto join server with the given hash */
 	} else if (argsCount == 1 && args[0].buffer[0] == ':') {
 		args[0] = String_UNSAFE_SubstringAt(&args[0], 1);
 		String_Copy(&Launcher_AutoHash, &args[0]);
 		Launcher_Run();
-	/* File path to auto load a map in singleplayer */
+	/* --resume - try to resume to last server */
+	} else if (argsCount == 1 && String_CaselessEqualsConst(&args[0], DEFAULT_RESUME_ARG)) {
+		if (!Resume_Parse(&r, true)) {
+			WarnInvalidArg("No server to resume to", &args[0]);
+			return 1;
+		}
+	
+		if (!ParseMPArgs(&r.user, &r.mppass, &r.ip, &r.port)) return 1;
+		RunGame();
+	/* --singleplayer' - run singleplayer with default user */
+	} else if (argsCount == 1 && String_CaselessEqualsConst(&args[0], DEFAULT_SINGLEPLAYER_ARG)) {
+		Options_Get(LOPT_USERNAME, &Game_Username, DEFAULT_USERNAME);
+		RunGame();
+	/* [file path] - run singleplayer with auto loaded map */
 	} else if (argsCount == 1 && IsOpenableFile(&args[0])) {
 		Options_Get(LOPT_USERNAME, &Game_Username, DEFAULT_USERNAME);
 		String_Copy(&SP_AutoloadMap, &args[0]); /* TODO: don't copy args? */
 		RunGame();
 #endif
-	} else if (argsCount == 1 && DirectUrl_Claims(&args[0], &args[1], &args[2], &args[3])) {
-		String_Copy(&Game_Username, &args[2]);
-		String_Copy(&Game_Mppass,   &args[3]);
-		
-		if (!DirectUrl_ExtractAddress(&args[1], &Server.Address, &args[4], &Server.Port)) {
-			WarnInvalidArg("Invalid port", &args[4]);
-			return 1;
-		}
-		RunGame();		
+	/* mc://[addr]:[port]/[user]/[mppass] - run multiplayer using direct URL form arguments */
+	} else if (argsCount == 1 && DirectUrl_Claims(&args[0], &host, &r.user, &r.mppass)) {
+		DirectUrl_ExtractAddress(&host, &r.ip, &r.port);
+
+		if (!ParseMPArgs(&r.user, &r.mppass, &r.ip, &r.port)) return 1;
+		RunGame();
+	/* [user] - run multiplayer using explicit username */
 	} else if (argsCount == 1) {
 		String_Copy(&Game_Username, &args[0]);
-		RunGame();		
+		RunGame();
+	/* 2 to 3 arguments - unsupported at present */
 	} else if (argsCount < 4) {
 		WarnMissingArgs(argsCount, args);
 		return 1;
+	/* [user] [mppass] [address] [port] - run multiplayer using explicit arguments */
 	} else {
-		String_Copy(&Game_Username, &args[0]);
-		String_Copy(&Game_Mppass,   &args[1]);
-		String_Copy(&Server.Address,&args[2]);
-
-		if (!Convert_ParseInt(&args[3], &Server.Port) || Server.Port < 0 || Server.Port > 65535) {
-			WarnInvalidArg("Invalid port", &args[3]);
-			return 1;
-		}
+		if (!ParseMPArgs(&args[0], &args[1], &args[2], &args[3])) return 1;
 		RunGame();
 	}
 	return 0;
diff --git a/src/main.h b/src/main.h
new file mode 100644
index 000000000..49bfb9ba5
--- /dev/null
+++ b/src/main.h
@@ -0,0 +1,24 @@
+#ifndef CC_MAIN_H
+#define CC_MAIN_H
+#include "String.h"
+/* Utility constants and methods for command line arguments
+   Copyright 2014-2023 ClassiCube | Licensed under BSD-3
+*/
+CC_BEGIN_HEADER
+
+#define DEFAULT_SINGLEPLAYER_ARG "--singleplayer"
+#define DEFAULT_RESUME_ARG       "--resume"
+
+struct ResumeInfo {
+	cc_string user, ip, port, server, mppass;
+	char _userBuffer[STRING_SIZE], _serverBuffer[STRING_SIZE];
+	char _ipBuffer[16], _portBuffer[16], _mppassBuffer[STRING_SIZE];
+};
+
+cc_bool Resume_Parse(struct ResumeInfo* info, cc_bool full);
+
+cc_bool DirectUrl_Claims(const cc_string* STRING_REF input, cc_string* addr, cc_string* user, cc_string* mppass);
+void    DirectUrl_ExtractAddress(const cc_string* STRING_REF addr, cc_string* ip, cc_string* port);
+
+CC_END_HEADER
+#endif