diff --git a/bin/GWRAM.dbg.po b/bin/GWRAM.dbg.po
index 1b8a956..c8d2c7b 100644
Binary files a/bin/GWRAM.dbg.po and b/bin/GWRAM.dbg.po differ
diff --git a/bin/GWRAM.po b/bin/GWRAM.po
index 1f7d532..46fc65c 100644
Binary files a/bin/GWRAM.po and b/bin/GWRAM.po differ
diff --git a/main.c b/main.c
index 862b771..5034880 100644
--- a/main.c
+++ b/main.c
@@ -17,14 +17,16 @@ int main(void)
 			// Set RAMWorks bank to 0
 			__asm__("lda #0");
 			__asm__("sta $C073");
+			return EXIT_SUCCESS;
 		case APPLE_IIGS:
-			ram2gs_main();	
+			ram2gs_main();
+			return EXIT_SUCCESS;
 		default:
 			// If not on IIe or IIgs, show an error message and quit
 			cputsxy(0, 8, " THIS PROGRAM REQUIRES APPLE IIE OR IIGS");
 			cputsxy(0, 10, " PRESS ANY KEY TO QUIT.");
 			cgetc(); // Wait for key
 			clrscr(); // Clear screen before quitting
+			return EXIT_SUCCESS;
 	}
-	return EXIT_SUCCESS;
 }
diff --git a/ram2e.c b/ram2e.c
index c0bf4de..97b5c7a 100644
--- a/ram2e.c
+++ b/ram2e.c
@@ -346,6 +346,7 @@ int ram2e_main(void)
 					gwcputsxy(1, 8, "RAM2E settings reset successfully.");
 					goto end;
 				}
+				continue;
 			} default: reset_count = 0; continue;
 		}
 
diff --git a/ram2gs.c b/ram2gs.c
index b6eee2f..ca1d0a0 100644
--- a/ram2gs.c
+++ b/ram2gs.c
@@ -113,6 +113,7 @@ int ram2gs_main(void)
 					gwcputsxy(1, 8, "RAM2GS settings reset successfully.");
 					goto end;
 				}
+				continue;
 			} default: reset_count = 0; continue;
 		}
 
diff --git a/ramtest.c b/ramtest.c
new file mode 100644
index 0000000..e4ec7a2
--- /dev/null
+++ b/ramtest.c
@@ -0,0 +1,71 @@
+#include <stdlib.h>
+#include <conio.h>
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <stdint.h>
+
+#include "util.h"
+#include "gwconio.h"
+#include "ramtestpat.c"
+
+#define TEST_SIZE 8*1024*1024
+
+char test_run() {
+	// Put copy stub in low RAM 
+	for (uint32_t a = 0; a < TEST_SIZE) {
+		wr(a, getpat(a));
+	}
+
+	for (uint32_t a = 0; a < TEST_SIZE) {
+		char d = rd(a);
+		if (d != getpat(a)) { return -1; }
+	}
+
+	return 0;
+}
+
+static inline char getpat(uint32_t a) {
+	return ramtestpat[a % RAMTESTPAT_SIZE];
+}
+
+static char rd(uint32_t a) {
+	uint16_t al = a & 0xFFFF;
+	if (al < 0x0200) { return rd_zplc(a); }
+	else if (al < 0xC000) { return rd_mid(a); }
+	else if (al < 0xD000) { return rd_lc2(a); }
+	else { return rd_zplc(a); }
+}
+
+static char rd_zplc(uint32_t a) {
+	
+}
+
+static char rd_mid(uint32_t a) {
+	
+}
+
+static char rd_lc2(uint32_t a) {
+	
+}
+
+static char wr(uint32_t a, char d) {
+	uint16_t al = a & 0xFFFF;
+	if (al < 0x0200) { wr_zplc(a, d); }
+	else if (al < 0xC000) { wr_mid(a, d); }
+	else if (al < 0xD000) { wr_lc2(a, d); }
+	else { wr_zplc(a, d); }
+}
+
+static char rd_zplc(uint32_t a) {
+	
+}
+
+static char rd_mid(uint32_t a) {
+	
+}
+
+static char rd_lc2(uint32_t a) {
+	
+}
+