diff --git a/Makefile b/Makefile
index b505d62..866dbc2 100644
--- a/Makefile
+++ b/Makefile
@@ -36,6 +36,8 @@ day11:
 	go run main.go day11 input
 
 day12:
+	go run main.go day12 input
+
 day13:
 day14:
 day15:
diff --git a/day12/example.txt b/day12/example.txt
new file mode 100644
index 0000000..d382291
--- /dev/null
+++ b/day12/example.txt
@@ -0,0 +1,5 @@
+F10
+N3
+F7
+R90
+F11
diff --git a/day12/input.txt b/day12/input.txt
new file mode 100644
index 0000000..587ce2a
--- /dev/null
+++ b/day12/input.txt
@@ -0,0 +1,769 @@
+W2
+N4
+R90
+E3
+N2
+W4
+S5
+F83
+E5
+F53
+S3
+L90
+E1
+S2
+N2
+W5
+E4
+L180
+E4
+N1
+F27
+L90
+F9
+E3
+N2
+N3
+R90
+N5
+F57
+W5
+R180
+R180
+W5
+F44
+L90
+E5
+F87
+R180
+F61
+E4
+F37
+E2
+F39
+L180
+F53
+S1
+W1
+S2
+E2
+L90
+W4
+N5
+E1
+S1
+F31
+L90
+W5
+L180
+W1
+N5
+R90
+N5
+R90
+F94
+S5
+R90
+S2
+F94
+S3
+E1
+E5
+F9
+L90
+W5
+F83
+N2
+N5
+L90
+F33
+W4
+L90
+E5
+S5
+F23
+W5
+N1
+E3
+S1
+N1
+F59
+N1
+E1
+S2
+F56
+S2
+E5
+R180
+S4
+R180
+F46
+L90
+F78
+E5
+L180
+S4
+F22
+S5
+F32
+L90
+F68
+L90
+S3
+F76
+E3
+F71
+R90
+F34
+L90
+W5
+R90
+F12
+F65
+N4
+W5
+F65
+R270
+F13
+W2
+S2
+R90
+N1
+F14
+L180
+W4
+N5
+R180
+N2
+R90
+S3
+F1
+W2
+F8
+L90
+F98
+N5
+E3
+R90
+N3
+F39
+L180
+F87
+E3
+R180
+E4
+R90
+W4
+L180
+W2
+L90
+S1
+W2
+R180
+N3
+L90
+W4
+S4
+L90
+S4
+F75
+R90
+R180
+N4
+E5
+F9
+F40
+S3
+R90
+S2
+F26
+E2
+L180
+S4
+N5
+W1
+S5
+W3
+F11
+E2
+N5
+W3
+S5
+R90
+N2
+E4
+L90
+R90
+F8
+E4
+R90
+N2
+L90
+N3
+F8
+E2
+F67
+W5
+F19
+S3
+L90
+S3
+L90
+W1
+F54
+S1
+R90
+S4
+E1
+S3
+L90
+F14
+W4
+W3
+F36
+E5
+R90
+F10
+W2
+S1
+W2
+N5
+W4
+F64
+W5
+S4
+F13
+E5
+N1
+F87
+E3
+S4
+E5
+W3
+F46
+S5
+R270
+S4
+E3
+R90
+F97
+F92
+E2
+F17
+R90
+F5
+N1
+F89
+N5
+F55
+R90
+F51
+S3
+F97
+L90
+W5
+R90
+F7
+L180
+L180
+W5
+F88
+W2
+F26
+R180
+S4
+F54
+S1
+R90
+F66
+R90
+F6
+L90
+N5
+L90
+R90
+F58
+E3
+F67
+S1
+R90
+W4
+N4
+L90
+F63
+E3
+R90
+E4
+N4
+L180
+N3
+F34
+E5
+R90
+W1
+R90
+N3
+F73
+N5
+R90
+F28
+W1
+W3
+F38
+N3
+E1
+S5
+S2
+F72
+R90
+F25
+N3
+E2
+S3
+F63
+L270
+N3
+E5
+R90
+N4
+E3
+S1
+F32
+S5
+W3
+F98
+E2
+S5
+L90
+N5
+W4
+L90
+F68
+E2
+F81
+N2
+E4
+L90
+E1
+L90
+E1
+L180
+W3
+F99
+R90
+W1
+S4
+L90
+S4
+R90
+N2
+F17
+E3
+F78
+W1
+S2
+L180
+N5
+L90
+N2
+E4
+L90
+W1
+N2
+F97
+W3
+S5
+L180
+S4
+F77
+L90
+F55
+W3
+N4
+E4
+R90
+E5
+S3
+L90
+E1
+R90
+F54
+L90
+N5
+E4
+R90
+F41
+L90
+N1
+R90
+E5
+R180
+W2
+F74
+L90
+F88
+N3
+F25
+L180
+E2
+S1
+W4
+N1
+W5
+R180
+F31
+E1
+R180
+F17
+N1
+W2
+R180
+F61
+L270
+W4
+L180
+F66
+E4
+F68
+L90
+W4
+L180
+E4
+S1
+F30
+S3
+E1
+F93
+L90
+F33
+N3
+L90
+F58
+R90
+R90
+F23
+N5
+W2
+N3
+W4
+L180
+N1
+F84
+W5
+E5
+F36
+W3
+N3
+W3
+R180
+W2
+S3
+E4
+F62
+L90
+S2
+W4
+F28
+E1
+S5
+F54
+S5
+R270
+F35
+N4
+R90
+F38
+W4
+S3
+W2
+R90
+N2
+L270
+F21
+R90
+W5
+R180
+F7
+W1
+F72
+E3
+L180
+E1
+F42
+L270
+F1
+R90
+E4
+F72
+W3
+R90
+E4
+S4
+W4
+R90
+F98
+R90
+F100
+R90
+E1
+F9
+N1
+F81
+S5
+L90
+L90
+W3
+L90
+F75
+L90
+F27
+E3
+L90
+F49
+F53
+L90
+F26
+W1
+F48
+W1
+L90
+W1
+L90
+F71
+S1
+F34
+S1
+L90
+S2
+N3
+L180
+E1
+F52
+S5
+R90
+E4
+F58
+W2
+R90
+E5
+N3
+R180
+F56
+L90
+F92
+S1
+E2
+F68
+F24
+N3
+F29
+S4
+L90
+N5
+L90
+F48
+S5
+F80
+R90
+F34
+S5
+F23
+F36
+W2
+F57
+W5
+N1
+S2
+R90
+F94
+L90
+N2
+F95
+R180
+N1
+W1
+F59
+N5
+F62
+S4
+L90
+N4
+E2
+F55
+L90
+F21
+E2
+F52
+W2
+R90
+N3
+W5
+S1
+L90
+W1
+R90
+R90
+F21
+E4
+F47
+E5
+N5
+W3
+F34
+F2
+N1
+L90
+S3
+R90
+W1
+N4
+F49
+W1
+F15
+E5
+R90
+S4
+F39
+N4
+R90
+N4
+F69
+E2
+N5
+R90
+F21
+W5
+S5
+E4
+S3
+F67
+E3
+S2
+R90
+F51
+L90
+N5
+F73
+S1
+F18
+R180
+W2
+N1
+W5
+L90
+W2
+R90
+E2
+L90
+W3
+L90
+F13
+L90
+F45
+R90
+F85
+E2
+F44
+F65
+L90
+F82
+W2
+L270
+F65
+N3
+W3
+R90
+E3
+F20
+R90
+S2
+S3
+R180
+N4
+F98
+W5
+S2
+F63
+R90
+F88
+W3
+F1
+S4
+F39
+R180
+N3
+F84
+N4
+F51
+E1
+N5
+E3
+F70
+L90
+N3
+L180
+F63
+S2
+L90
+F16
+F11
+R180
+F70
+E2
+L90
+F46
+N2
+E1
+S1
+F19
+N5
+W1
+F67
+R90
+F79
+S2
+W5
+F96
+N1
+F53
+E3
+R90
+E1
+F78
+L90
+F61
+E5
+F85
+L90
+W4
+F72
+W1
+S5
+F49
+W1
+N1
+E2
+R90
+E2
+L90
+S5
+R90
+E2
+S4
+E3
+F8
+R90
+N3
+L90
+W1
+F56
+E1
+W4
+N5
+R90
+F47
+R90
+W1
+R90
+W5
+F5
diff --git a/day12/parse.go b/day12/parse.go
new file mode 100644
index 0000000..102d3d1
--- /dev/null
+++ b/day12/parse.go
@@ -0,0 +1,23 @@
+package day12
+
+import (
+	"strconv"
+
+	"git.elis.nu/etu/aoc2020/utils"
+)
+
+type Instructions struct {
+	Char string
+	Arg  int
+}
+
+var rows []Instructions
+
+func ParseFile(input string) {
+	// Parse file
+	for _, line := range utils.GetLinesFromFile("day12/" + input + ".txt") {
+		arg, _ := strconv.Atoi(string(line[1:]))
+
+		rows = append(rows, Instructions{Char: string(line[0]), Arg: arg})
+	}
+}
diff --git a/day12/solve1.go b/day12/solve1.go
new file mode 100644
index 0000000..a3f0c19
--- /dev/null
+++ b/day12/solve1.go
@@ -0,0 +1,57 @@
+package day12
+
+import (
+	"log"
+)
+
+type State struct {
+	Dir, North, East int
+}
+
+func Solve1() {
+	state := State{Dir: 90, North: 0, East: 0}
+
+	for _, row := range rows {
+		switch row.Char {
+		case "N":
+			state.North += row.Arg
+
+		case "S":
+			state.North -= row.Arg
+
+		case "E":
+			state.East += row.Arg
+
+		case "W":
+			state.East -= row.Arg
+
+		case "R":
+			state.Dir += row.Arg
+
+		case "L":
+			state.Dir += 360 - row.Arg
+
+		case "F":
+			switch state.Dir % 360 {
+			case 0:
+				state.North += row.Arg
+			case 90:
+				state.East += row.Arg
+			case 180:
+				state.North -= row.Arg
+			case 270:
+				state.East -= row.Arg
+			}
+		}
+	}
+
+	if state.East < 0 {
+		state.East *= -1
+	}
+
+	if state.North < 0 {
+		state.North *= -1
+	}
+
+	log.Printf("2020-12-12.01: Answer: %d\n", state.North+state.East)
+}
diff --git a/day12/solve2.go b/day12/solve2.go
new file mode 100644
index 0000000..3ea31bb
--- /dev/null
+++ b/day12/solve2.go
@@ -0,0 +1,98 @@
+package day12
+
+import (
+	"log"
+)
+
+type Waypoint struct {
+	North, East int
+}
+
+type State2 struct {
+	Waypoint    Waypoint
+	North, East int
+}
+
+func Solve2() {
+	state := State2{
+		Waypoint: Waypoint{North: 1, East: 10},
+		North:    0,
+		East:     0,
+	}
+
+	for _, row := range rows {
+		switch row.Char {
+		case "N":
+			state.Waypoint.North += row.Arg
+
+		case "S":
+			state.Waypoint.North -= row.Arg
+
+		case "E":
+			state.Waypoint.East += row.Arg
+
+		case "W":
+			state.Waypoint.East -= row.Arg
+
+		case "R":
+			switch row.Arg % 360 {
+			case 180:
+				state.Waypoint.East *= -1
+				state.Waypoint.North *= -1
+
+			case 90:
+				// Turn right a bit
+				n := state.Waypoint.East * -1
+				e := state.Waypoint.North
+
+				state.Waypoint.North = n
+				state.Waypoint.East = e
+
+			case 270:
+				// Turn left a bit
+				n := state.Waypoint.East
+				e := state.Waypoint.North * -1
+
+				state.Waypoint.North = n
+				state.Waypoint.East = e
+			}
+
+		case "L":
+			switch row.Arg % 360 {
+			case 180:
+				state.Waypoint.East *= -1
+				state.Waypoint.North *= -1
+
+			case 90:
+				// Turn right a bit
+				n := state.Waypoint.East
+				e := state.Waypoint.North * -1
+
+				state.Waypoint.North = n
+				state.Waypoint.East = e
+
+			case 270:
+				// Turn left a bit
+				n := state.Waypoint.East * -1
+				e := state.Waypoint.North
+
+				state.Waypoint.North = n
+				state.Waypoint.East = e
+			}
+
+		case "F":
+			state.North += state.Waypoint.North * row.Arg
+			state.East += state.Waypoint.East * row.Arg
+		}
+	}
+
+	if state.East < 0 {
+		state.East *= -1
+	}
+
+	if state.North < 0 {
+		state.North *= -1
+	}
+
+	log.Printf("2020-12-12.02: Answer: %d\n", state.North+state.East)
+}
diff --git a/main.go b/main.go
index 2d2e9be..7b75e25 100644
--- a/main.go
+++ b/main.go
@@ -15,6 +15,7 @@ import (
 	"git.elis.nu/etu/aoc2020/day09"
 	"git.elis.nu/etu/aoc2020/day10"
 	"git.elis.nu/etu/aoc2020/day11"
+	"git.elis.nu/etu/aoc2020/day12"
 	"git.elis.nu/etu/aoc2020/utils"
 )
 
@@ -56,5 +57,8 @@ func main() {
 
 	case "day11":
 		utils.Perf("2020-12-11", day11.ParseFile, day11.Solve1, day11.Solve2)
+
+	case "day12":
+		utils.Perf("2020-12-12", day12.ParseFile, day12.Solve1, day12.Solve2)
 	}
 }