diff --git a/src/cmd2F.c b/src/cmd2F.c
index 0825da7..f8daf07 100644
--- a/src/cmd2F.c
+++ b/src/cmd2F.c
@@ -24,7 +24,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 #include "portab.h"
 #include "xsystem35.h"
 #include "scenario.h"
@@ -33,7 +32,6 @@
 #include "input.h"
 #include "msgskip.h"
 #include "selection.h"
-#include "message.h"
 #include "music.h"
 #include "utfsjis.h"
 #include "hankaku.h"
@@ -41,8 +39,8 @@
 #include "gfx.h"
 #include "ald_manager.h"
 #include "LittleEndian.h"
-#include "hacks.h"
 #include "filecheck.h"
+#include "cmd_check.h"
 
 /* 選択 Window OPEN 時 callback */
 static int cb_sel_init_page = 0;
@@ -52,11 +50,6 @@ static const char REGREADSTRING_RESULT[] = "*regReadString*";
 
 static SDL_Rect clip_window;
 
-extern INPUTSTRING_PARAM mi_param;
-
-extern void commandH();
-extern void commandHH();
-
 typedef struct {
 	int page;
 	int index;
@@ -65,72 +58,6 @@ typedef struct {
 #define FCTBL_MAX 1024
 static fncall_table fnctbl[FCTBL_MAX];
 
-void commands2F00() {
-	/* テキストカラーをスタックからポップして設定する */
-	sl_popState(STACK_TEXTCOLOR);
-	TRACE("TOC:");
-}
-
-void commands2F01() {
-	/* テキストフォントサイズをスタックからポップして設定する */
-	sl_popState(STACK_TEXTSIZE);
-	TRACE("TOS:");
-}
-
-void commands2F02() {
-	/* 現在のテキストカラーをスタックにプッシュする */
-	int type = getCaliValue();
-	switch (type) {
-	case 0: sl_pushTextColor(type, nact->msg.MsgFontColor); break;
-	case 1: sl_pushTextColor(type, nact->sel.MsgFontColor); break;
-	default: WARNING("TPC: unknown type %d", type); break;
-	}
-	TRACE("TPC %d", exp);
-}
-
-void commands2F03() {
-	/* 現在のテキストフォントサイズをスタックにプッシュする */
-	int type = getCaliValue();
-	switch (type) {
-	case 0: sl_pushTextSize(type, nact->msg.MsgFontSize); break;
-	case 1: sl_pushTextSize(type, nact->sel.MsgFontSize); break;
-	default: WARNING("TPS: unknown type %d", type); break;
-	}
-	TRACE("TPS %d", exp);
-}
-
-void commands2F04() {
-	/* テキスト表示位置をスタックからポップして設定する */
-	sl_popState(STACK_TEXTLOC);
-	TRACE("TOP:");
-}
-
-void commands2F05() {
-	/* 現在のテキスト表示位置をスタックにプッシュする */
-	SDL_Point loc;
-	msg_getMessageLocation(&loc);
-	sl_pushTextLoc(loc.x, loc.y);
-	TRACE("TPP:");
-}
-
-void commands2F08() {
-	/* アンチエイリアシング付きテキスト描画のフラグ設定 */
-	int exp = getCaliValue();
-	
-	ags_setAntialiasedStringMode(exp == 1);
-	
-	TRACE("TAA %d:", exp);
-}
-
-void commands2F09() {
-	/* アンチエイリアシング付きテキスト描画のフラグ取得 */
-	int *var = getCaliVariable();
-
-	*var = ags_getAntialiasedStringMode() ? 1 : 0;
-	
-	TRACE("TAB %d:", *var);
-}
-
 void commands2F0A() {
 	/* Wavデータを読み込む */
 	int eCh = getCaliValue();
@@ -331,162 +258,6 @@ void commands2F21() {
 	sys_addMsg(str);
 }
 
-void commands2F23() {
-	int x = getCaliValue();
-	int y = getCaliValue();
-	const char *vFileName = sl_getString(0);
-	
-	char *fname_utf8 = toUTF8(vFileName);
-	sysVar[0] = cg_load_with_filename(fname_utf8, x, y);
-	free(fname_utf8);
-	
-	TRACE("LC(new) %d, %d, %s:", x, y, vFileName);
-}
-
-void commands2F24() {
-	int type = sl_getc();
-	const char *file_name = sl_getString(0);
-	int var, cnt;
-	struct VarRef vref;
-
-	char *fname_utf8 = toUTF8(file_name);
-	switch (type) {
-	case 0:
-		getCaliArray(&vref);
-		var = vref.var;
-		cnt = getCaliValue();
-		sysVar[0] = load_vars_from_file(fname_utf8, &vref, cnt);
-		break;
-	case 1:
-		var = getCaliValue();
-		cnt = getCaliValue();
-		sysVar[0] = load_strs_from_file(fname_utf8, var, cnt);
-		break;
-	default:
-		var = getCaliValue();
-		cnt = getCaliValue();
-		WARNING("Unknown LE command type %d", type);
-		break;
-	}
-	free(fname_utf8);
-	
-	TRACE("LE(new) %d, %s, %d, %d:", type, file_name, var, cnt);
-}
-
-void commands2F25() {
-	int file_name = getCaliValue();
-	const char *title = sl_getString(0);
-	const char *filter = sl_getString(0);
-
-	TRACE_UNIMPLEMENTED("LXG %d, %s, %s:", file_name, title, filter);
-}
-
-void commands2F26() {
-	int dst_no  = getCaliValue();
-	int max_len = getCaliValue();
-	const char *title  = sl_getString(0);
-	char *t1, *t2, *t3;
-	
-	t1 = toUTF8(title);
-	t2 = toUTF8(svar_get(dst_no));
-	
-	mi_param.title = t1;
-	mi_param.oldstring = t2;
-	mi_param.max = max_len;
-	
-	menu_inputstring(&mi_param);
-	if (mi_param.newstring == NULL) {
-		svar_set(dst_no, NULL);
-		free(t1); free(t2);
-		return;
-	}
-	
-	t3 = fromUTF8(mi_param.newstring);
-	
-	svar_set(dst_no, t3);
-
-	free(t1);
-	free(t2);
-	free(t3);
-	
-	TRACE("MI(new) %d, %d, %s:", dst_no, max_len, title);
-}
-
-void commands2F27() {
-	int num = getCaliValue();
-	const char *string = sl_getString(0);
-
-	svar_set(num, string);
-	TRACE("MS(new) %d, %s:", num, string);
-}
-
-void commands2F28() {
-	const char *title = sl_getString(0);
-	
-	if (nact->game_title_utf8)
-		free(nact->game_title_utf8);
-	nact->game_title_utf8 = toUTF8(title);
-
-	ags_setWindowTitle(nact->game_title_utf8);
-
-	enable_hack_by_title(nact->game_title_utf8);
-
-	TRACE("MT(new) %s:",title);
-}
-
-/* defined in cmdn.c */
-extern INPUTNUM_PARAM ni_param;
-void commands2F29() {
-	const char *title = sl_getString(0);
-	char *t;
-	
-	if (ni_param.title != NULL) {
-		free(ni_param.title);
-	}
-	t = toUTF8(title);
-	ni_param.title = t;
-	
-	TRACE("NT(new) %s:", title);
-}
-
-void commands2F2A() {
-	int type = sl_getc();
-	const char *file_name = sl_getString(0);
-	int var, cnt;
-	struct VarRef vref;
-
-	char *fname_utf8 = toUTF8(file_name);
-	switch(type) {
-	case 0:
-		getCaliArray(&vref);
-		var = vref.var;
-		cnt = getCaliValue();
-		sysVar[0] = save_vars_to_file(fname_utf8, &vref, cnt);
-		break;
-	case 1:
-		var = getCaliValue();
-		cnt = getCaliValue();
-		sysVar[0] = save_strs_to_file(fname_utf8, var, cnt);
-		break;
-	default:
-		var = getCaliValue();
-		cnt = getCaliValue();
-		WARNING("Unknown QE command");
-		break;
-	}
-	free(fname_utf8);
-
-	TRACE("QE(new) %d, %s, %d, %d:", type, file_name, var, cnt);
-}
-
-void commands2F2B() {
-	int type = sl_getc();
-	const char *work_dir = sl_getString(0);
-	const char *file_name = sl_getString(0);
-
-	TRACE_UNIMPLEMENTED("UP(new) %d, %s, %s:", type, work_dir, file_name);
-}
-
 void commands2F2D() {
 	int eCh = getCaliValue();
 	int eTime = getCaliValue();
@@ -712,17 +483,6 @@ void commands2F43() {
 	TRACE("grDrawFillCircle %d, %d, %d, %d:", eX, eY, eLength, eColor);
 }
 
-void commands2F44() {
-	int num1 = getCaliValue();
-	int fig  = getCaliValue();
-	int num2 = getCaliValue();
-	char buf[256];
-
-	svar_set(num1, format_number(num2, fig, buf));
-	
-	TRACE("MHH %d, %d, %d:", num1, fig, num2);
-}
-
 void commands2F45() {
 	int fPage = sl_getw();
 	int fIndex = sl_getaddr();
@@ -790,43 +550,6 @@ void commands2F4C() {
 		      eX, eY, eSrcX, eSrcY, eWidth, eHeight);
 }
 
-void commands2F4D() {
-	int eNum = getCaliValue();
-	const char *sText = sl_getString(0);
-
-	TRACE_UNIMPLEMENTED("LXWT %d, %s:", eNum, sText);
-}
-
-void commands2F4E() {
-	int eNum = getCaliValue();
-	int eTextNum = getCaliValue();
-
-	TRACE_UNIMPLEMENTED("LXWS %d, %d:", eNum, eTextNum);
-}
-
-void commands2F4F() {
-	int eNum = getCaliValue();
-	int eType = getCaliValue();
-
-	TRACE_UNIMPLEMENTED("LXWE %d, %d:", eNum, eType);
-}
-
-void commands2F50() {
-	int eFile = getCaliValue();
-	int nFlg = sl_getc();
-	int eNum = getCaliValue();
-
-	TRACE_UNIMPLEMENTED("LXWH %d, %d, %d:", eFile, nFlg, eNum);
-}
-
-void commands2F51() {
-	int eFile = getCaliValue();
-	int nFlg  = sl_getc();
-	int eNum  = getCaliValue();
-
-	TRACE_UNIMPLEMENTED("LXWHH %d, %d, %d:", eFile, nFlg, eNum);
-}
-
 void commands2F52() {
 	int eNum = getCaliValue();
 	if (eNum <= 0) return;
@@ -882,14 +605,6 @@ void commands2F55() {
 	}
 }
 
-void commands2F56() {
-	int file_name = getCaliValue();
-	const char *title = sl_getString(0);
-	const char *folder = sl_getString(0);
-
-	TRACE_UNIMPLEMENTED("LXF %d, %s, %s:", file_name, title, folder);
-}
-
 void commands2F57() {
 	const char *sTitle = sl_getString(0);
 	int eStrVar = getCaliValue();
diff --git a/src/cmd_check.c b/src/cmd_check.c
index 6a7d5ec..9a1d019 100644
--- a/src/cmd_check.c
+++ b/src/cmd_check.c
@@ -249,25 +249,25 @@ void exec_command(void) {
 		/* 小文字コマンド */
 		switch(sl_getc()) {
 		case 0x00:
-			commands2F00(); break;
+			commandTOC(); break;
 		case 0x01:
-			commands2F01(); break;
+			commandTOS(); break;
 		case 0x02:
-			commands2F02(); break;
+			commandTPC(); break;
 		case 0x03:
-			commands2F03(); break;
+			commandTPS(); break;
 		case 0x04:
-			commands2F04(); break;
+			commandTOP(); break;
 		case 0x05:
-			commands2F05(); break;
+			commandTPP(); break;
 		case 0x06:
 			commandsINC(); break;
 		case 0x07:
 			commandsDEC(); break;
 		case 0x08:
-			commands2F08(); break;
+			commandTAA(); break;
 		case 0x09:
-			commands2F09(); break;
+			commandTAB(); break;
 		case 0x0a:
 			commands2F0A(); break;
 		case 0x0b:
@@ -335,7 +335,7 @@ void exec_command(void) {
 		case 0x2a:
 			commands2F2A(); break;
 		case 0x2b:
-			commands2F2B(); break;
+			commandUP(); break;
 		case 0x2c:
 			commandF(); break;
  		case 0x2d:
@@ -385,7 +385,7 @@ void exec_command(void) {
 		case 0x43:
 			commands2F43(); break;
 		case 0x44:
-			commands2F44(); break;
+			commandMHH(); break;
 		case 0x45:
 			commands2F45(); break;
 		case 0x46:
@@ -403,15 +403,15 @@ void exec_command(void) {
 		case 0x4c:
 			commands2F4C(); break;
 		case 0x4d:
-			commands2F4D(); break;
+			commandLXWT(); break;
 		case 0x4e:
-			commands2F4E(); break;
+			commandLXWS(); break;
 		case 0x4f:
-			commands2F4F(); break;
+			commandLXWE(); break;
 		case 0x50:
-			commands2F50(); break;
+			commandLXWH(); break;
 		case 0x51:
-			commands2F51(); break;
+			commandLXWHH(); break;
 		case 0x52:
 			commands2F52(); break;
 		case 0x53:
@@ -421,7 +421,7 @@ void exec_command(void) {
 		case 0x55:
 			commands2F55(); break;
 		case 0x56:
-			commands2F56(); break;
+			commandLXF(); break;
 		case 0x57:
 			commands2F57(); break;
 		case 0x58:
diff --git a/src/cmd_check.h b/src/cmd_check.h
index 4291786..89b190e 100644
--- a/src/cmd_check.h
+++ b/src/cmd_check.h
@@ -117,8 +117,10 @@ extern void commandKW();
 
 /* defined by cmdl.c */
 extern void commandLC();
+extern void commands2F23();  // new LC
 extern void commandLD();
 extern void commandLE();
+extern void commands2F24();  // new LE
 extern void commandLHD();
 extern void commandLHG();
 extern void commandLHM();
@@ -128,6 +130,7 @@ extern void commandLL();
 extern void commandLP();
 extern void commandLT();
 extern void commandLXG();
+extern void commands2F25();  // new LXG
 extern void commandLXO();
 extern void commandLXC();
 extern void commandLXL();
@@ -136,6 +139,12 @@ extern void commandLXP();
 extern void commandLXR();
 extern void commandLXW();
 extern void commandLXX();
+extern void commandLXWT();
+extern void commandLXWS();
+extern void commandLXWE();
+extern void commandLXWH();
+extern void commandLXWHH();
+extern void commandLXF();
 
 /* defined by cmdm.c */
 extern void commandMA();
@@ -145,14 +154,18 @@ extern void commandME();
 extern void commandMF();
 extern void commandMG();
 extern void commandMH();
+extern void commandMHH();
 extern void commandMI();
+extern void commands2F26();  // new MI
 extern void commandMJ();
 extern void commandML();
 extern void commandMM();
 extern void commandMN();
 extern void commandMP();
 extern void commandMS();
+extern void commands2F27();  // new MS
 extern void commandMT();
+extern void commands2F28();  // new MT
 extern void commandMV();
 extern void commandMZ0();
 
@@ -176,6 +189,7 @@ extern void commandNP();
 extern void commandNR();
 extern void commandNO();
 extern void commandNT();
+extern void commands2F29();  // new NT
 extern void commandND_ADD();
 extern void commandND_SUB();
 extern void commandND_MUL();
@@ -206,6 +220,7 @@ extern void commandPW();
 extern void commandQC();
 extern void commandQD();
 extern void commandQE();
+extern void commands2F2A();  // new QE
 extern void commandQP();
 
 /* defined by cmds.c */
@@ -227,6 +242,14 @@ extern void commandSI();
 
 /* defined by cmdt.c */
 extern void commandT();
+extern void commandTOC();
+extern void commandTOS();
+extern void commandTPC();
+extern void commandTPS();
+extern void commandTOP();
+extern void commandTPP();
+extern void commandTAA();
+extern void commandTAB();
 
 /* defined by cmdu.c */
 extern void commandUC();
@@ -237,6 +260,7 @@ extern void commandUG();
 extern void commandUP0();
 extern void commandUP1();
 extern void commandUP3();
+extern void commandUP();
 
 /* defined by cmdv.c */
 extern void commandVC();
@@ -308,14 +332,6 @@ extern void commandZR();
 extern void commandZU();
 
 /* define in cmd2F.c */
-extern void commands2F00();
-extern void commands2F01();
-extern void commands2F02();
-extern void commands2F03();
-extern void commands2F04();
-extern void commands2F05();
-extern void commands2F08();
-extern void commands2F09();
 extern void commands2F0A();
 extern void commands2F0B();
 extern void commands2F0C();
@@ -340,15 +356,6 @@ extern void commands2F1E();
 extern void commands2F1F();
 extern void commands2F20();
 extern void commands2F21();
-extern void commands2F23();
-extern void commands2F24();
-extern void commands2F25();
-extern void commands2F26();
-extern void commands2F27();
-extern void commands2F28();
-extern void commands2F29();
-extern void commands2F2A();
-extern void commands2F2B();
 extern void commands2F2D();
 extern void commands2F2E();
 extern void commands2F2F();
@@ -372,7 +379,6 @@ extern void commands2F40();
 extern void commands2F41();
 extern void commands2F42();
 extern void commands2F43();
-extern void commands2F44();
 extern void commands2F45();
 extern void commands2F46();
 extern void commands2F47();
@@ -381,16 +387,10 @@ extern void commands2F49();
 extern void commands2F4A();
 extern void commands2F4B();
 extern void commands2F4C();
-extern void commands2F4D();
-extern void commands2F4E();
-extern void commands2F4F();
-extern void commands2F50();
-extern void commands2F51();
 extern void commands2F52();
 extern void commands2F53();
 extern void commands2F54();
 extern void commands2F55();
-extern void commands2F56();
 extern void commands2F57();
 extern void commands2F58();
 extern void commands2F59();
diff --git a/src/cmdl.c b/src/cmdl.c
index 31b4031..130116e 100644
--- a/src/cmdl.c
+++ b/src/cmdl.c
@@ -136,6 +136,36 @@ void commandLE() {
 	TRACE("LE %d,%s,%d,%d:",type, filename, var, cnt);
 }
 
+void commands2F24() {
+	int type = sl_getc();
+	const char *file_name = sl_getString(0);
+	int var, cnt;
+	struct VarRef vref;
+
+	char *fname_utf8 = toUTF8(file_name);
+	switch (type) {
+	case 0:
+		getCaliArray(&vref);
+		var = vref.var;
+		cnt = getCaliValue();
+		sysVar[0] = load_vars_from_file(fname_utf8, &vref, cnt);
+		break;
+	case 1:
+		var = getCaliValue();
+		cnt = getCaliValue();
+		sysVar[0] = load_strs_from_file(fname_utf8, var, cnt);
+		break;
+	default:
+		var = getCaliValue();
+		cnt = getCaliValue();
+		WARNING("Unknown LE command type %d", type);
+		break;
+	}
+	free(fname_utf8);
+
+	TRACE("LE(new) %d, %s, %d, %d:", type, file_name, var, cnt);
+}
+
 void commandLL() {
 	int type = sl_getc();
 	int link_no = getCaliValue();
@@ -266,6 +296,18 @@ void commandLC() {
 	TRACE("LC %d,%d,%s:", x, y, filename);
 }
 
+void commands2F23() {
+	int x = getCaliValue();
+	int y = getCaliValue();
+	const char *vFileName = sl_getString(0);
+
+	char *fname_utf8 = toUTF8(vFileName);
+	sysVar[0] = cg_load_with_filename(fname_utf8, x, y);
+	free(fname_utf8);
+
+	TRACE("LC(new) %d, %d, %s:", x, y, vFileName);
+}
+
 void commandLXG() {
 	/* ファイルを選択する */
 	int file_name = getCaliValue();
@@ -275,6 +317,14 @@ void commandLXG() {
 	TRACE_UNIMPLEMENTED("LXG %d,%s,%s:", file_name, title, filter);
 }
 
+void commands2F25() {
+	int file_name = getCaliValue();
+	const char *title = sl_getString(0);
+	const char *filter = sl_getString(0);
+
+	TRACE_UNIMPLEMENTED("LXG %d, %s, %s:", file_name, title, filter);
+}
+
 void commandLXO() {
 	/* ファイルを作成またはオープンする */
 	int num           = getCaliValue();
@@ -376,3 +426,48 @@ void commandLXX() {
 
 	TRACE("LXX %d,%d,%d:", type, num, *var);
 }
+
+void commandLXWT() {
+	int eNum = getCaliValue();
+	const char *sText = sl_getString(0);
+
+	TRACE_UNIMPLEMENTED("LXWT %d, %s:", eNum, sText);
+}
+
+void commandLXWS() {
+	int eNum = getCaliValue();
+	int eTextNum = getCaliValue();
+
+	TRACE_UNIMPLEMENTED("LXWS %d, %d:", eNum, eTextNum);
+}
+
+void commandLXWE() {
+	int eNum = getCaliValue();
+	int eType = getCaliValue();
+
+	TRACE_UNIMPLEMENTED("LXWE %d, %d:", eNum, eType);
+}
+
+void commandLXWH() {
+	int eFile = getCaliValue();
+	int nFlg = sl_getc();
+	int eNum = getCaliValue();
+
+	TRACE_UNIMPLEMENTED("LXWH %d, %d, %d:", eFile, nFlg, eNum);
+}
+
+void commandLXWHH() {
+	int eFile = getCaliValue();
+	int nFlg  = sl_getc();
+	int eNum  = getCaliValue();
+
+	TRACE_UNIMPLEMENTED("LXWHH %d, %d, %d:", eFile, nFlg, eNum);
+}
+
+void commandLXF() {
+	int file_name = getCaliValue();
+	const char *title = sl_getString(0);
+	const char *folder = sl_getString(0);
+
+	TRACE_UNIMPLEMENTED("LXF %d, %s, %s:", file_name, title, folder);
+}
diff --git a/src/cmdm.c b/src/cmdm.c
index 1b76052..33d425b 100644
--- a/src/cmdm.c
+++ b/src/cmdm.c
@@ -36,7 +36,7 @@
 #include "hacks.h"
 
 /* MI 用パラメータ */
-INPUTSTRING_PARAM mi_param;
+static INPUTSTRING_PARAM mi_param;
 
 void commandMS() {
 	/* Xコマンドで表示される文字列領域に文字列を入れる */
@@ -47,6 +47,14 @@ void commandMS() {
 	TRACE("MS %d,%s:",num,str);
 }
 
+void commands2F27() {
+	int num = getCaliValue();
+	const char *string = sl_getString(0);
+
+	svar_set(num, string);
+	TRACE("MS(new) %d, %s:", num, string);
+}
+
 void commandMP() {
 	/* 指定の文字列を指定文字数だけ表示する（Ｘコマンドの桁数指定） */
 	int    num1 = getCaliValue();
@@ -121,6 +129,37 @@ void commandMI() { /* T2 */
 	TRACE("MI %d,%d,%s:",dst_no,max_len, title);
 }
 
+void commands2F26() {
+	int dst_no  = getCaliValue();
+	int max_len = getCaliValue();
+	const char *title  = sl_getString(0);
+	char *t1, *t2, *t3;
+
+	t1 = toUTF8(title);
+	t2 = toUTF8(svar_get(dst_no));
+
+	mi_param.title = t1;
+	mi_param.oldstring = t2;
+	mi_param.max = max_len;
+
+	menu_inputstring(&mi_param);
+	if (mi_param.newstring == NULL) {
+		svar_set(dst_no, NULL);
+		free(t1); free(t2);
+		return;
+	}
+
+	t3 = fromUTF8(mi_param.newstring);
+
+	svar_set(dst_no, t3);
+
+	free(t1);
+	free(t2);
+	free(t3);
+
+	TRACE("MI(new) %d, %d, %s:", dst_no, max_len, title);
+}
+
 void commandMA() {
 	/* num1 の文字列の後ろに num2 をつなげる */
 	int num1 = getCaliValue();
@@ -161,6 +200,20 @@ void commandMT() {
 	TRACE("MT %s:",str);
 }
 
+void commands2F28() {
+	const char *title = sl_getString(0);
+
+	if (nact->game_title_utf8)
+		free(nact->game_title_utf8);
+	nact->game_title_utf8 = toUTF8(title);
+
+	ags_setWindowTitle(nact->game_title_utf8);
+
+	enable_hack_by_title(nact->game_title_utf8);
+
+	TRACE("MT(new) %s:",title);
+}
+
 void commandMM() {
 	/* num1 の文字列に num2 をコピーする */
 	int num1 = getCaliValue();
@@ -186,6 +239,17 @@ void commandMH() {
 	TRACE("MH %d,%d,%d:",num1,fig,num2);
 }
 
+void commandMHH() {
+	int num1 = getCaliValue();
+	int fig  = getCaliValue();
+	int num2 = getCaliValue();
+	char buf[256];
+
+	svar_set(num1, format_number(num2, fig, buf));
+
+	TRACE("MHH %d, %d, %d:", num1, fig, num2);
+}
+
 void commandMV() {
 	/* シナリオバージョンをシステムへ通知する */
 	int version = getCaliValue();
diff --git a/src/cmdn.c b/src/cmdn.c
index 217374a..6c3c026 100644
--- a/src/cmdn.c
+++ b/src/cmdn.c
@@ -32,7 +32,7 @@
 #include "menu.h"
 
 /* NI/NT 用パラメータ */
-INPUTNUM_PARAM ni_param;
+static INPUTNUM_PARAM ni_param;
 
 void commandNB() {
 	/* var1 から始まるcount個の変数へ
@@ -386,6 +386,19 @@ void commandNT() { /* From Panyo */
 	TRACE("NT %p:", str);
 }
 
+void commands2F29() {
+	const char *title = sl_getString(0);
+	char *t;
+
+	if (ni_param.title != NULL) {
+		free(ni_param.title);
+	}
+	t = toUTF8(title);
+	ni_param.title = t;
+
+	TRACE("NT(new) %s:", title);
+}
+
 void commandNP() {
 	/* 配列比較 */
 	int *var1   = getCaliVariable();
diff --git a/src/cmdq.c b/src/cmdq.c
index a80f09e..4b56557 100644
--- a/src/cmdq.c
+++ b/src/cmdq.c
@@ -109,3 +109,33 @@ void commandQE() {
 	
 	TRACE("QE %d,%s,%d,%d:", type, filename, var, cnt);
 }
+
+void commands2F2A() {
+	int type = sl_getc();
+	const char *file_name = sl_getString(0);
+	int var, cnt;
+	struct VarRef vref;
+
+	char *fname_utf8 = toUTF8(file_name);
+	switch(type) {
+	case 0:
+		getCaliArray(&vref);
+		var = vref.var;
+		cnt = getCaliValue();
+		sysVar[0] = save_vars_to_file(fname_utf8, &vref, cnt);
+		break;
+	case 1:
+		var = getCaliValue();
+		cnt = getCaliValue();
+		sysVar[0] = save_strs_to_file(fname_utf8, var, cnt);
+		break;
+	default:
+		var = getCaliValue();
+		cnt = getCaliValue();
+		WARNING("Unknown QE command");
+		break;
+	}
+	free(fname_utf8);
+
+	TRACE("QE(new) %d, %s, %d, %d:", type, file_name, var, cnt);
+}
diff --git a/src/cmdt.c b/src/cmdt.c
index 171b20e..7fca451 100644
--- a/src/cmdt.c
+++ b/src/cmdt.c
@@ -35,3 +35,69 @@ void commandT() {
 	
 	TRACE("T %d,%d:",x,y);
 }
+
+void commandTOC() {
+	/* テキストカラーをスタックからポップして設定する */
+	sl_popState(STACK_TEXTCOLOR);
+	TRACE("TOC:");
+}
+
+void commandTOS() {
+	/* テキストフォントサイズをスタックからポップして設定する */
+	sl_popState(STACK_TEXTSIZE);
+	TRACE("TOS:");
+}
+
+void commandTPC() {
+	/* 現在のテキストカラーをスタックにプッシュする */
+	int type = getCaliValue();
+	switch (type) {
+	case 0: sl_pushTextColor(type, nact->msg.MsgFontColor); break;
+	case 1: sl_pushTextColor(type, nact->sel.MsgFontColor); break;
+	default: WARNING("TPC: unknown type %d", type); break;
+	}
+	TRACE("TPC %d", exp);
+}
+
+void commandTPS() {
+	/* 現在のテキストフォントサイズをスタックにプッシュする */
+	int type = getCaliValue();
+	switch (type) {
+	case 0: sl_pushTextSize(type, nact->msg.MsgFontSize); break;
+	case 1: sl_pushTextSize(type, nact->sel.MsgFontSize); break;
+	default: WARNING("TPS: unknown type %d", type); break;
+	}
+	TRACE("TPS %d", exp);
+}
+
+void commandTOP() {
+	/* テキスト表示位置をスタックからポップして設定する */
+	sl_popState(STACK_TEXTLOC);
+	TRACE("TOP:");
+}
+
+void commandTPP() {
+	/* 現在のテキスト表示位置をスタックにプッシュする */
+	SDL_Point loc;
+	msg_getMessageLocation(&loc);
+	sl_pushTextLoc(loc.x, loc.y);
+	TRACE("TPP:");
+}
+
+void commandTAA() {
+	/* アンチエイリアシング付きテキスト描画のフラグ設定 */
+	int exp = getCaliValue();
+
+	ags_setAntialiasedStringMode(exp == 1);
+
+	TRACE("TAA %d:", exp);
+}
+
+void commandTAB() {
+	/* アンチエイリアシング付きテキスト描画のフラグ取得 */
+	int *var = getCaliVariable();
+
+	*var = ags_getAntialiasedStringMode() ? 1 : 0;
+
+	TRACE("TAB %d:", *var);
+}
diff --git a/src/cmdu.c b/src/cmdu.c
index 2ede1fb..a42ed60 100644
--- a/src/cmdu.c
+++ b/src/cmdu.c
@@ -122,3 +122,11 @@ void commandUP3() {
 	
 	TRACE_UNIMPLEMENTED("UP3 %s,%s:",str1,str2);
 }
+
+void commandUP() {
+	int type = sl_getc();
+	const char *work_dir = sl_getString(0);
+	const char *file_name = sl_getString(0);
+
+	TRACE_UNIMPLEMENTED("UP(new) %d, %s, %s:", type, work_dir, file_name);
+}