diff --git a/vm.c b/vm.c
index 339ffa7..8ee8bbb 100644
--- a/vm.c
+++ b/vm.c
@@ -350,6 +350,7 @@ bool eval_2OPI_Int(struct lilith* vm, struct Instruction* c)
 {
 	int64_t tmp1;
 	uint64_t utmp1;
+	uint8_t raw0, raw1, raw2, raw3, raw4, raw5, raw6, raw7;
 
 	tmp1 = (int64_t)(vm->reg[c->reg1]);
 	utmp1 = vm->reg[c->reg1];
@@ -379,82 +380,309 @@ bool eval_2OPI_Int(struct lilith* vm, struct Instruction* c)
 		}
 		case 0x12: /* CMPI */
 		{
+			/* Clear bottom 3 bits of condition register */
+			vm->reg[c->reg0] = vm->reg[c->reg0] & 0xFFFFFFFFFFFFFFF8;
+			if(tmp1 > c->raw_Immediate)
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | GreaterThan;
+			}
+			else if(tmp1 == c->raw_Immediate)
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | EQual;
+			}
+			else
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | LessThan;
+			}
 			break;
 		}
 		case 0x13: /* LOAD */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+			raw2 = vm->memory[utmp1 + c->raw_Immediate + 2];
+			raw3 = vm->memory[utmp1 + c->raw_Immediate + 3];
+			raw4 = vm->memory[utmp1 + c->raw_Immediate + 4];
+			raw5 = vm->memory[utmp1 + c->raw_Immediate + 5];
+			raw6 = vm->memory[utmp1 + c->raw_Immediate + 6];
+			raw7 = vm->memory[utmp1 + c->raw_Immediate + 7];
+
+			vm->reg[c->reg0] = raw0*0x100000000000000 +
+							   raw1*0x1000000000000 +
+							   raw2*0x10000000000 +
+							   raw3*0x100000000 +
+							   raw4*0x1000000 +
+							   raw5*0x10000 +
+							   raw6*0x100 +
+							   raw7;
 			break;
 		}
 		case 0x14: /* LOAD8 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			int64_t tmp = raw0;
+
+			/* Sign extend Register */
+			tmp = tmp << 56;
+			tmp = tmp >> 56;
+
+			vm->reg[c->reg0] = tmp;
 			break;
 		}
 		case 0x15: /* LOADU8 */
 		{
+			vm->reg[c->reg0] = (uint8_t)(vm->memory[utmp1 + c->raw_Immediate]);
 			break;
 		}
 		case 0x16: /* LOAD16 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+
+			int64_t tmp = raw0*0x100 + raw1;
+
+			/* Sign extend Register */
+			tmp = tmp << 48;
+			tmp = tmp >> 48;
+			vm->reg[c->reg0] = tmp;
 			break;
 		}
 		case 0x17: /* LOADU16 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+
+			vm->reg[c->reg0] = raw0*0x1000000 + raw1;
 			break;
 		}
 		case 0x18: /* LOAD32 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+			raw2 = vm->memory[utmp1 + c->raw_Immediate + 2];
+			raw3 = vm->memory[utmp1 + c->raw_Immediate + 3];
+
+			int64_t tmp = raw0*0x1000000 +
+						  raw1*0x10000 +
+						  raw2*0x100 +
+						  raw3;
+			/* Sign extend Register */
+			tmp = tmp << 32;
+			tmp = tmp >> 32;
+			vm->reg[c->reg0] = tmp;
 			break;
 		}
 		case 0x19: /* LOADU32 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+			raw2 = vm->memory[utmp1 + c->raw_Immediate + 2];
+			raw3 = vm->memory[utmp1 + c->raw_Immediate + 3];
+
+			vm->reg[c->reg0] = raw0*0x1000000 +
+							   raw1*0x10000 +
+							   raw2*0x100 +
+							   raw3;
 			break;
 		}
 		case 0x1A: /* LOAD64 */
-		{
-			break;
-		}
 		case 0x1B: /* LOADU64 */
 		{
+			raw0 = vm->memory[utmp1 + c->raw_Immediate];
+			raw1 = vm->memory[utmp1 + c->raw_Immediate + 1];
+			raw2 = vm->memory[utmp1 + c->raw_Immediate + 2];
+			raw3 = vm->memory[utmp1 + c->raw_Immediate + 3];
+			raw4 = vm->memory[utmp1 + c->raw_Immediate + 4];
+			raw5 = vm->memory[utmp1 + c->raw_Immediate + 5];
+			raw6 = vm->memory[utmp1 + c->raw_Immediate + 6];
+			raw7 = vm->memory[utmp1 + c->raw_Immediate + 7];
+
+			vm->reg[c->reg0] = raw0*0x100000000000000 +
+							   raw1*0x1000000000000 +
+							   raw2*0x10000000000 +
+							   raw3*0x100000000 +
+							   raw4*0x1000000 +
+							   raw5*0x10000 +
+							   raw6*0x100 +
+							   raw7;
 			break;
 		}
 		case 0x1F: /* CMPUI */
 		{
+			/* Clear bottom 3 bits of condition register */
+			vm->reg[c->reg0] = vm->reg[c->reg0] & 0xFFFFFFFFFFFFFFF8;
+			if(utmp1 > (uint32_t)c->raw_Immediate)
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | GreaterThan;
+			}
+			else if(utmp1 == (uint32_t)c->raw_Immediate)
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | EQual;
+			}
+			else
+			{
+				vm->reg[c->reg0] = vm->reg[c->reg0] | LessThan;
+			}
 			break;
 		}
 		case 0x20: /* STORE */
 		{
+			uint64_t tmp = vm->reg[c->reg0];
+			raw7 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw6 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw5 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw4 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw3 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw2 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
+			vm->memory[utmp1 + c->raw_Immediate + 2] = raw2;
+			vm->memory[utmp1 + c->raw_Immediate + 3] = raw3;
+			vm->memory[utmp1 + c->raw_Immediate + 4] = raw4;
+			vm->memory[utmp1 + c->raw_Immediate + 5] = raw5;
+			vm->memory[utmp1 + c->raw_Immediate + 6] = raw6;
+			vm->memory[utmp1 + c->raw_Immediate + 7] = raw7;
 			break;
 		}
 		case 0x21: /* STORE8 */
 		{
+			int64_t tmp = (int8_t)(vm->reg[c->reg0]);
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
 			break;
 		}
 		case 0x22: /* STOREU8 */
 		{
+			uint64_t tmp = vm->reg[c->reg0];
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
 			break;
 		}
 		case 0x23: /* STORE16 */
 		{
+			int64_t tmp = (int16_t)(vm->reg[c->reg0]);
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
 			break;
 		}
 		case 0x24: /* STOREU16 */
 		{
+			uint64_t tmp = vm->reg[c->reg0];
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
 			break;
 		}
 		case 0x25: /* STORE32 */
 		{
+			int64_t tmp = (int64_t)(vm->reg[c->reg0]);
+			raw3 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw2 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
+			vm->memory[utmp1 + c->raw_Immediate + 2] = raw2;
+			vm->memory[utmp1 + c->raw_Immediate + 3] = raw3;
 			break;
 		}
 		case 0x26: /* STOREU32 */
 		{
+			uint64_t tmp = vm->reg[c->reg0];
+			raw3 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw2 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp%0x100;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
+			vm->memory[utmp1 + c->raw_Immediate + 2] = raw2;
+			vm->memory[utmp1 + c->raw_Immediate + 3] = raw3;
+
 			break;
 		}
 		case 0x27: /* STORE64 */
 		{
+			int64_t tmp = (int64_t)(vm->reg[c->reg0]);
+			raw7 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw6 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw5 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw4 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw3 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw2 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
+			vm->memory[utmp1 + c->raw_Immediate + 2] = raw2;
+			vm->memory[utmp1 + c->raw_Immediate + 3] = raw3;
+			vm->memory[utmp1 + c->raw_Immediate + 4] = raw4;
+			vm->memory[utmp1 + c->raw_Immediate + 5] = raw5;
+			vm->memory[utmp1 + c->raw_Immediate + 6] = raw6;
+			vm->memory[utmp1 + c->raw_Immediate + 7] = raw7;
 			break;
 		}
 		case 0x28: /* STOREU64 */
 		{
+			uint64_t tmp = vm->reg[c->reg0];
+			raw7 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw6 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw5 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw4 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw3 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw2 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw1 = tmp%0x100;
+			tmp = tmp/0x100;
+			raw0 = tmp;
+
+			vm->memory[utmp1 + c->raw_Immediate] = raw0;
+			vm->memory[utmp1 + c->raw_Immediate + 1] = raw1;
+			vm->memory[utmp1 + c->raw_Immediate + 2] = raw2;
+			vm->memory[utmp1 + c->raw_Immediate + 3] = raw3;
+			vm->memory[utmp1 + c->raw_Immediate + 4] = raw4;
+			vm->memory[utmp1 + c->raw_Immediate + 5] = raw5;
+			vm->memory[utmp1 + c->raw_Immediate + 6] = raw6;
+			vm->memory[utmp1 + c->raw_Immediate + 7] = raw7;
 			break;
 		}
 		default: return true;
@@ -644,7 +872,7 @@ void eval_instruction(struct lilith* vm, struct Instruction* current)
 			vm->ip = vm->ip + current->raw_Immediate - 4;
 			break;
 		}
-		case 0x42:
+		case 0x42: /* HALCODE */
 		{
 		}
 		case 0xFF: /* Deal with HALT */