diff --git a/applications/meta/application.fam b/applications/meta/application.fam
index 073f94ec5cd..c1daf789e72 100644
--- a/applications/meta/application.fam
+++ b/applications/meta/application.fam
@@ -58,6 +58,7 @@ App(
         "GAME_Arkanoid",
         "GAME_Dice",
         "GAME_FlappyBird",
+        "GAME_MontyHall",
         "GAME_Raycast",
         "GAME_tamagotchi_p1",
         "GAME_Tetris",
@@ -113,6 +114,7 @@ App(
         "GAME_Arkanoid",
         "GAME_Dice",
         "GAME_FlappyBird",
+        "GAME_MontyHall",
         "GAME_Raycast",
         "GAME_tamagotchi_p1",
         "GAME_Tetris",
diff --git a/applications/montyhall/application.fam b/applications/montyhall/application.fam
new file mode 100644
index 00000000000..108fcb8f508
--- /dev/null
+++ b/applications/montyhall/application.fam
@@ -0,0 +1,10 @@
+App(
+    appid="GAME_MontyHall",
+    name="Monty Hall",
+    apptype=FlipperAppType.GAME,
+    entry_point="montyhall_game_app",
+    cdefines=["APP_MONTYHALL_GAME"],
+    requires=["gui"],
+    stack_size=1 * 1024,
+    order=40,
+)
diff --git a/applications/montyhall/monteyhall.c b/applications/montyhall/monteyhall.c
new file mode 100644
index 00000000000..7b6b575a019
--- /dev/null
+++ b/applications/montyhall/monteyhall.c
@@ -0,0 +1,448 @@
+#include <furi.h>
+#include <gui/gui.h>
+#include <gui/elements.h>
+#include <gui/icon_i.h>
+
+#include <input/input.h>
+#include <stdlib.h>
+
+#define SCREEN_WIDTH 128
+#define SCREEN_HEIGHT 64
+
+//AUTHOR: https://github.com/DevMilanIan
+//I_DoorClosed_22x35 sourced from VideoPoker/poker.c -> I_CardBack22x35
+//PRs for syntax, formatting, etc can get you listed as a contributor :)
+
+// CONCEPT: one of three doors will have a car while the other two have only a goat
+// randomize a winning door each round, let the player choose a first selection
+// reveal a goat door and allow the player to keep or switch their selection
+// based on the Monty Hall problem from Let's Make a Deal
+
+//void draw_goat(Canvas* canvas, int x, int y) { TODO }
+
+void draw_car(Canvas* canvas, int x, int y) { 
+    // x -> leftmost pixel, y -> topmost pixel
+    // could be in another file or a pixel array but idk how to so feel free to PR
+
+    canvas_draw_dot(canvas, x + 1, y + 4);
+    canvas_draw_dot(canvas, x + 1, y + 5);
+    canvas_draw_dot(canvas, x + 2, y + 3);
+    canvas_draw_dot(canvas, x + 2, y + 6);
+    canvas_draw_dot(canvas, x + 3, y + 3);
+    canvas_draw_dot(canvas, x + 3, y + 6);
+
+    canvas_draw_dot(canvas, x + 4, y + 2);
+    canvas_draw_dot(canvas, x + 4, y + 3);
+    canvas_draw_dot(canvas, x + 4, y + 6);
+    canvas_draw_dot(canvas, x + 4, y + 7);
+
+    canvas_draw_dot(canvas, x + 5, y + 1);
+    canvas_draw_dot(canvas, x + 5, y + 2);
+    canvas_draw_dot(canvas, x + 5, y + 3);
+    canvas_draw_dot(canvas, x + 5, y + 5);
+    canvas_draw_dot(canvas, x + 5, y + 8);
+
+    canvas_draw_dot(canvas, x + 6, y);
+    canvas_draw_dot(canvas, x + 6, y + 1);
+    canvas_draw_dot(canvas, x + 6, y + 3);
+    canvas_draw_dot(canvas, x + 6, y + 5);
+    canvas_draw_dot(canvas, x + 6, y + 8);
+
+    canvas_draw_dot(canvas, x + 7, y);
+    canvas_draw_dot(canvas, x + 7, y + 3);
+    canvas_draw_dot(canvas, x + 7, y + 6);
+    canvas_draw_dot(canvas, x + 7, y + 7);
+
+    canvas_draw_dot(canvas, x + 8, y);
+    canvas_draw_dot(canvas, x + 8, y + 3);
+    canvas_draw_dot(canvas, x + 8, y + 6);
+
+    canvas_draw_dot(canvas, x + 9, y);
+    canvas_draw_dot(canvas, x + 9, y + 3);
+    canvas_draw_dot(canvas, x + 9, y + 6);
+
+    canvas_draw_dot(canvas, x + 10, y);
+    canvas_draw_dot(canvas, x + 10, y + 3);
+    canvas_draw_dot(canvas, x + 10, y + 6);
+
+    canvas_draw_dot(canvas, x + 11, y);
+    canvas_draw_dot(canvas, x + 11, y + 1);
+    canvas_draw_dot(canvas, x + 11, y + 3);
+    canvas_draw_dot(canvas, x + 11, y + 6);
+
+    canvas_draw_dot(canvas, x + 12, y + 1);
+    canvas_draw_dot(canvas, x + 12, y + 2);
+    canvas_draw_dot(canvas, x + 12, y + 3);
+    canvas_draw_dot(canvas, x + 12, y + 6);
+    canvas_draw_dot(canvas, x + 12, y + 7);
+
+    canvas_draw_dot(canvas, x + 13, y + 2);
+    canvas_draw_dot(canvas, x + 13, y + 3);
+    canvas_draw_dot(canvas, x + 13, y + 5);
+    canvas_draw_dot(canvas, x + 13, y + 8);
+
+    canvas_draw_dot(canvas, x + 14, y + 1);
+    canvas_draw_dot(canvas, x + 14, y + 2);
+    canvas_draw_dot(canvas, x + 14, y + 5);
+    canvas_draw_dot(canvas, x + 14, y + 8);
+
+    canvas_draw_dot(canvas, x + 15, y);
+    canvas_draw_dot(canvas, x + 15, y + 1);
+    canvas_draw_dot(canvas, x + 15, y + 6);
+    canvas_draw_dot(canvas, x + 15, y + 7);
+
+    canvas_draw_dot(canvas, x + 16, y);
+    canvas_draw_dot(canvas, x + 16, y + 1);
+    canvas_draw_dot(canvas, x + 16, y + 2);
+    canvas_draw_dot(canvas, x + 16, y + 3);
+    canvas_draw_dot(canvas, x + 16, y + 4);
+    canvas_draw_dot(canvas, x + 16, y + 5);
+}
+
+const uint8_t _I_DoorClosed_22x35_0[] = {
+    0x01, 0x00, 0x23, 0x00, 0xfe, 0x7f, 0xe1, 0xf0, 0x28, 0x04, 0x43, 0xe3, 0xff,
+    0x91, 0xea, 0x75, 0x52, 0x6a, 0xad, 0x56, 0x5b, 0xad, 0xd5, 0x4a, 0x80, 0xbe,
+    0x05, 0xf0, 0x2f, 0x81, 0x7c, 0x0b, 0x45, 0x32, 0x2c, 0x91, 0x7c, 0x8c, 0xa4,
+};
+const uint8_t* _I_DoorClosed_22x35[] = {_I_DoorClosed_22x35_0};
+const Icon I_DoorClosed_22x35 =
+    {.width = 22, .height = 35, .frame_count = 1, .frame_rate = 0, .frames = _I_DoorClosed_22x35};
+
+typedef struct {
+    bool isOpen;
+    bool isSelected; // picked in RoundOne, RoundThree
+    bool isWinningDoor; // randomized in RoundOne
+} Door;
+
+typedef struct {
+    Door doors[3];
+    bool didSelect; // false in RoundOne -> RoundTwo when true
+    bool didSwitch; // determined in RoundFour
+} DoorState;
+
+typedef enum {
+    RoundOne, // all doors closed, player selects a door when ready
+    RoundTwo, // door selected, reveal one of the remaining two (can go straight to GameOver)
+    RoundThree, // player can keep or switch their selection
+    RoundFour, // reveal all doors
+    GameOver // score has been updated, allow restart
+} GameState;
+
+typedef struct {
+    GameState game_state;
+    DoorState door_state;
+    uint16_t score;
+} MontyState;
+
+static void montyhall_game_init_state(MontyState* monty_state) {
+    if(!monty_state->score) {
+        monty_state->score = 0;
+    }
+    monty_state->door_state.didSelect = false;
+
+    for(int i = 0; i < 3; i++) {
+        monty_state->door_state.doors[i].isOpen = false;
+        monty_state->door_state.doors[i].isSelected = false;
+        monty_state->door_state.doors[i].isWinningDoor = false;
+    }
+
+    monty_state->game_state = RoundOne;
+    int doorIndex = random() % 3;
+    monty_state->door_state.doors[doorIndex].isWinningDoor = true;
+}
+
+void selectDoor(MontyState* monty_state, int doorIndex) {
+    if(monty_state->game_state == RoundOne) {
+        monty_state->door_state.doors[doorIndex].isSelected = true;
+        if(monty_state->door_state.doors[doorIndex].isSelected) {
+            monty_state->door_state.didSelect = true;
+            monty_state->game_state = RoundTwo;
+        }
+    } else if(monty_state->game_state == RoundThree) {
+        for(int i = 0; i < 3; i++) {
+            monty_state->door_state.doors[i].isSelected = false;
+        }
+
+        monty_state->door_state.doors[doorIndex].isSelected = true;
+    }
+}
+
+int getRandomDoorIndex() {
+    int randomDoorIndex = random() % 3;
+    return randomDoorIndex;
+}
+
+void revealBadDoor(MontyState* monty_state) {
+    int doorToReveal = getRandomDoorIndex();
+    while(!monty_state->door_state.doors[doorToReveal].isOpen) {
+        if(!(monty_state->door_state.doors[doorToReveal].isSelected ||
+         monty_state->door_state.doors[doorToReveal].isWinningDoor)) {
+            monty_state->door_state.doors[doorToReveal].isOpen = true;
+        } else {
+            doorToReveal = getRandomDoorIndex();
+        }
+    }
+}
+
+void revealDoors_updateScore(MontyState* monty_state) {
+    for(int i = 0; i < 3; i++) {
+        monty_state->door_state.doors[i].isOpen = true;
+
+        if(monty_state->door_state.doors[i].isWinningDoor &&
+         monty_state->door_state.doors[i].isSelected) {
+            monty_state->score++;
+        }
+    }
+}
+
+static void draw_top(Canvas* canvas, const MontyState* monty_state) {
+    char buffer[16];
+    snprintf(buffer, sizeof(buffer), "Cars: %u", monty_state->score);
+    canvas_draw_str_aligned(canvas, 2, 8, AlignLeft, AlignBottom, buffer);
+
+    if(monty_state->game_state == RoundThree) {
+        canvas_draw_str_aligned(canvas, SCREEN_WIDTH - 5, 8, AlignRight, AlignBottom, "Opened a decoy door");
+    }
+}
+
+static void draw_doors(Canvas* canvas, const MontyState* monty_state) { 
+  // {| 16 | <22> | 15 | <22> | 15 | <22> | 16 |} = SCREEN_WIDTH
+    if(monty_state->door_state.doors[0].isOpen) {
+        if(monty_state->door_state.doors[0].isWinningDoor) {
+            canvas_draw_frame(canvas, 16, 12, 22, 35);
+            draw_car(canvas, 18, 26);
+        } else {
+            canvas_draw_frame(canvas, 16, 12, 22, 35);
+            canvas_draw_str(canvas, 18, 34, "Goat");
+        }
+    } else {
+        canvas_draw_icon(canvas, 16, 12, &I_DoorClosed_22x35);
+    }
+
+    if(monty_state->door_state.doors[1].isOpen) {
+        if(monty_state->door_state.doors[1].isWinningDoor) {
+            canvas_draw_frame(canvas, 53, 12, 22, 35);
+            draw_car(canvas, 55, 26);
+        } else {
+            canvas_draw_frame(canvas, 53, 12, 22, 35);
+            canvas_draw_str(canvas, 55, 34, "Goat");
+        }
+    } else {
+        canvas_draw_icon(canvas, 53, 12, &I_DoorClosed_22x35);
+    }
+    
+    if(monty_state->door_state.doors[2].isOpen) {
+        if(monty_state->door_state.doors[2].isWinningDoor) {
+            canvas_draw_frame(canvas, 90, 12, 22, 35);
+            draw_car(canvas, 92, 26);
+        } else {
+            canvas_draw_frame(canvas, 90, 12, 22, 35);
+            canvas_draw_str(canvas, 92, 34, "Goat");
+        }
+    } else {
+        canvas_draw_icon(canvas, 90, 12, &I_DoorClosed_22x35);
+    }
+}
+
+static void draw_bottom(Canvas* canvas, const MontyState* monty_state) {
+    if(monty_state->game_state == RoundOne) {
+        elements_button_left(canvas, "Left");
+        elements_button_center(canvas, "Center");
+        elements_button_right(canvas, "Right");
+    }
+
+    if(monty_state->game_state == RoundThree) {
+        if(monty_state->door_state.doors[0].isSelected) {
+            elements_button_left(canvas, "Keep");
+            if(!monty_state->door_state.doors[1].isOpen) {
+                elements_button_center(canvas, "Switch");
+            } else {
+                elements_button_right(canvas, "Switch");
+            }
+        } else if(monty_state->door_state.doors[1].isSelected) {
+            elements_button_center(canvas, "Keep");
+            if(!monty_state->door_state.doors[0].isOpen) {
+                elements_button_left(canvas, "Switch");
+            } else {
+                elements_button_right(canvas, "Switch");
+            }
+        } else if(monty_state->door_state.doors[2].isSelected) {
+            elements_button_right(canvas, "Keep");
+            if(!monty_state->door_state.doors[0].isOpen) {
+                elements_button_left(canvas, "Switch");
+            } else {
+                elements_button_center(canvas, "Switch");
+            }
+        }
+    }
+
+    if(monty_state->game_state == RoundFour) {
+        elements_button_center(canvas, "Reveal");
+    }
+
+    if(monty_state->game_state == GameOver) {
+        canvas_draw_str(canvas, 16, SCREEN_HEIGHT - 5, "Hold center to restart");
+    }
+}
+
+static void montyhall_render_callback(Canvas* const canvas, void* ctx) {
+    const MontyState* monty_state = acquire_mutex((ValueMutex*)ctx, 25);
+    if(monty_state == NULL) {
+        return;
+    }
+
+    canvas_clear(canvas);
+    canvas_set_color(canvas, ColorBlack);
+    draw_top(canvas, monty_state);
+    draw_doors(canvas, monty_state);
+    draw_bottom(canvas, monty_state);
+
+    release_mutex((ValueMutex*)ctx, monty_state);
+}
+
+static void
+    montyhall_input_callback(InputEvent* input_event, FuriMessageQueue* event_queue) {
+    furi_assert(event_queue);
+
+    furi_message_queue_put(event_queue, input_event, FuriWaitForever);
+}
+
+int32_t montyhall_game_app(void* p) {
+    UNUSED(p);
+    int32_t return_code = 0;
+
+    FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(InputEvent));
+
+    MontyState* monty_state = malloc(sizeof(MontyState));
+
+    ValueMutex state_mutex;
+    if(!init_mutex(&state_mutex, monty_state, sizeof(MontyState))) {
+        return_code = 255;
+        goto free_and_exit;
+    }
+
+    ViewPort* view_port = view_port_alloc();
+    view_port_draw_callback_set(view_port, montyhall_render_callback, &state_mutex);
+    view_port_input_callback_set(view_port, montyhall_input_callback, event_queue);
+
+    Gui* gui = furi_record_open("gui");
+    gui_add_view_port(gui, view_port, GuiLayerFullscreen);
+
+    // Start the game
+    montyhall_game_init_state(monty_state);
+
+    InputEvent event;
+    for(bool loop = true; loop;) {
+        FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100);
+        MontyState* monty_state = (MontyState*)acquire_mutex_block(&state_mutex);
+
+        if(event_status == FuriStatusOk) {
+            if(event.type == InputTypeShort) {
+                switch(event.key) {
+                case InputKeyUp: /* <debug>
+                    if(monty_state->game_state == RoundOne) {
+                        monty_state->score++;
+                    } else if(monty_state->game_state == RoundTwo) {
+                        monty_state->score += 2;
+                    } else if(monty_state->game_state == RoundThree) {
+                        monty_state->score += 3;
+                    } else if(monty_state->game_state == RoundFour) {
+                        monty_state->score += 4;
+                    } else if(monty_state->game_state == GameOver) {
+                        monty_state->score += 5;
+                    } </debug> */
+                    break;
+                case InputKeyDown: /* <debug>
+                    if(monty_state->game_state == RoundOne) {
+                        monty_state->score--;
+                    } else if(monty_state->game_state == RoundTwo) {
+                        monty_state->score -= 2;
+                    } else if(monty_state->game_state == RoundThree) {
+                        monty_state->score -= 3;
+                    } else if(monty_state->game_state == RoundFour) {
+                        monty_state->score -= 4;
+                    } else if(monty_state->game_state == GameOver) {
+                        monty_state->score -= 5;
+                    } </dubug> */
+                    break;
+                case InputKeyLeft:
+                    if(monty_state->game_state == RoundOne) {
+                        selectDoor(monty_state, 0);
+                        if(monty_state->game_state == RoundTwo) {
+                            revealBadDoor(monty_state);
+                            monty_state->game_state = RoundThree;
+                        }
+                    } else if(monty_state->game_state == RoundThree) {
+                        if(monty_state->door_state.doors[0].isSelected) {
+                            monty_state->door_state.didSwitch = false;
+                        } else if(!monty_state->door_state.doors[0].isOpen) {
+                            monty_state->door_state.didSwitch = true;
+                            selectDoor(monty_state, 0);
+                        }
+                        monty_state->game_state = RoundFour;
+                    }
+                    break;
+                case InputKeyOk:
+                    if(monty_state->game_state == RoundOne) {
+                        selectDoor(monty_state, 1);
+                        if(monty_state->game_state == RoundTwo) {
+                            revealBadDoor(monty_state);
+                            monty_state->game_state = RoundThree;
+                        }
+                    } else if(monty_state->game_state == RoundThree) {
+                        if(monty_state->door_state.doors[1].isSelected) {
+                            monty_state->door_state.didSwitch = false;
+                        } else if(!monty_state->door_state.doors[1].isOpen) {
+                            monty_state->door_state.didSwitch = true;
+                            selectDoor(monty_state, 1);
+                        }
+                        monty_state->game_state = RoundFour;
+                    } else if(monty_state->game_state == RoundFour) {
+                        revealDoors_updateScore(monty_state);
+                        monty_state->game_state = GameOver;
+                    }
+                    break;
+                case InputKeyRight:
+                    if(monty_state->game_state == RoundOne) {
+                        selectDoor(monty_state, 2);
+                        if(monty_state->game_state == RoundTwo) {
+                            revealBadDoor(monty_state);
+                            monty_state->game_state = RoundThree;
+                        }
+                    } else if(monty_state->game_state == RoundThree) {
+                        if(monty_state->door_state.doors[2].isSelected) {
+                            monty_state->door_state.didSwitch = false;
+                        } else if(!monty_state->door_state.doors[2].isOpen) {
+                            monty_state->door_state.didSwitch = true;
+                            selectDoor(monty_state, 2);
+                        }
+                        monty_state->game_state = RoundFour;
+                    }
+                    break;
+                case InputKeyBack:
+                    loop = false;
+                    break;
+                }
+            }
+        } else if(event.type == InputTypeLong) {
+            if(event.key == InputKeyOk && monty_state->game_state == GameOver) {
+                montyhall_game_init_state(monty_state);
+            }
+        }
+
+        view_port_update(view_port);
+        release_mutex(&state_mutex, monty_state);
+    }
+
+    view_port_enabled_set(view_port, false);
+    gui_remove_view_port(gui, view_port);
+    furi_record_close("gui");
+    view_port_free(view_port);
+    delete_mutex(&state_mutex);
+
+free_and_exit:
+    free(monty_state);
+    furi_message_queue_free(event_queue);
+
+    return return_code;
+}
\ No newline at end of file