diff --git a/.gitignore b/.gitignore
index c6127b3..0103826 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,3 +50,4 @@ modules.order
 Module.symvers
 Mkfile.old
 dkms.conf
+src/tetris
diff --git a/src/Makefile b/src/Makefile
index f565e1f..cb5f995 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,3 +1,4 @@
+# src/Makefile
 CC = gcc
 CFLAGS = -std=c11 -Wall -Wextra -Werror -g
 LDFLAGS = -lncurses
diff --git a/src/brick_game/tetris/tetris.c b/src/brick_game/tetris/tetris.c
index e69de29..ef6f995 100644
--- a/src/brick_game/tetris/tetris.c
+++ b/src/brick_game/tetris/tetris.c
@@ -0,0 +1,76 @@
+// src/brick_game/tetris/tetris.c
+#include "tetris.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static GameStateData game_state = {0};
+static bool initialized = false;
+
+const int (*get_figure_shape(FigureType type, int rotation))[4] {
+  static const int shapes[FIGURE_COUNT][4][4][4] = {
+      // I
+      {{{0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 1, 0}, {0, 0, 1, 0}, {0, 0, 1, 0}, {0, 0, 1, 0}},
+       {{0, 0, 0, 0}, {0, 0, 0, 0}, {1, 1, 1, 1}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {0, 1, 0, 0}, {0, 1, 0, 0}, {0, 1, 0, 0}}},
+      // O
+      {{{0, 1, 1, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 1, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 1, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 1, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}}},
+      // T
+      {{{0, 1, 0, 0}, {1, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {0, 1, 1, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 0, 0}, {1, 1, 1, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {1, 1, 0, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}}},
+      // L
+      {{{0, 0, 1, 0}, {1, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{1, 0, 0, 0}, {1, 0, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 0, 0}, {1, 1, 1, 0}, {1, 0, 0, 0}, {0, 0, 0, 0}},
+       {{1, 1, 0, 0}, {0, 1, 0, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}}},
+      // J
+      {{{1, 0, 0, 0}, {1, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 1, 0}, {0, 1, 0, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 0, 0}, {1, 1, 1, 0}, {0, 0, 1, 0}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {0, 1, 0, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}}},
+      // S
+      {{{0, 1, 1, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {0, 1, 1, 0}, {0, 0, 1, 0}, {0, 0, 0, 0}},
+       {{0, 1, 1, 0}, {1, 1, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 1, 0, 0}, {0, 1, 1, 0}, {0, 0, 1, 0}, {0, 0, 0, 0}}},
+      // Z
+      {{{1, 1, 0, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 1, 0}, {0, 1, 1, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}},
+       {{1, 1, 0, 0}, {0, 1, 1, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}},
+       {{0, 0, 1, 0}, {0, 1, 1, 0}, {0, 1, 0, 0}, {0, 0, 0, 0}}}};
+  return shapes[type][rotation];
+}
+
+void userInput(UserAction_t action, bool hold) {
+    (void)hold;  // Подавляем предупреждение
+    if (!initialized) {
+        memset(&game_state, 0, sizeof(game_state));
+        initialized = true;
+    }
+
+    if (action >= Figure1 && action <= Figure5) {
+        FigureType type = (FigureType)(action - Figure1);
+        game_state.current_figure.type = type;
+        game_state.current_figure.x = FIELD_WIDTH / 2 - 2;
+        game_state.current_figure.y = 0;
+        game_state.current_figure.rotation = 0;
+        game_state.figure_active = true;
+    }
+
+    if (game_state.figure_active) {
+        if (action == Left) game_state.current_figure.x--;
+        if (action == Right) game_state.current_figure.x++;
+        if (action == Down) game_state.current_figure.y++;
+        if (action == Up) game_state.current_figure.y--;
+    }
+}
+
+GameStateData* getGameState() {
+    return &game_state;
+}
\ No newline at end of file
diff --git a/src/brick_game/tetris/tetris.h b/src/brick_game/tetris/tetris.h
index 4980da2..bf4ccba 100644
--- a/src/brick_game/tetris/tetris.h
+++ b/src/brick_game/tetris/tetris.h
@@ -1,13 +1,13 @@
+// src/brick_game/tetris/tetris.h
 #ifndef TETRIS_H
 #define TETRIS_H
 
-#include <stdint.h>
 #include <stdbool.h>
+#include <stdint.h>
 
 // Константы
 #define FIELD_WIDTH 10
 #define FIELD_HEIGHT 20
-#define NEXT_SIZE 4
 
 // Типы фигур
 typedef enum {
@@ -21,16 +21,6 @@ typedef enum {
     FIGURE_COUNT
 } FigureType;
 
-// Состояния конечного автомата
-typedef enum {
-    START,
-    SPAWN,
-    MOVING,
-    SHIFTING,
-    ATTACHING,
-    GAME_OVER
-} GameState;
-
 // Структура фигуры
 typedef struct {
     int x, y;           // Позиция фигуры на поле
@@ -42,30 +32,31 @@ typedef struct {
 typedef struct {
     int field[FIELD_HEIGHT][FIELD_WIDTH];  // Игровое поле
     Figure current_figure;                 // Текущая фигура
-    Figure next_figure;                    // Следующая фигура
-    int score;                             // Текущие очки
-    int high_score;                        // Максимальные очки
-    int level;                             // Уровень
-    int lines_cleared;                     // Удалённые линии
-    GameState state;                       // Текущее состояние КА
-    bool paused;                           // Игра на паузе?
+    bool figure_active;                    // Есть активная фигура?
 } GameStateData;
 
 // Ввод пользователя
 typedef enum {
+    Undefined = -1,
     Start,
     Pause,
     Terminate,
     Left,
     Right,
-    Up,      // не используется
+    Up,
     Down,
-    Action   // вращение
+    Action,
+    Figure1,  // 1
+    Figure2,  // 2
+    Figure3,  // 3
+    Figure4,  // 4
+    Figure5   // 5
 } UserAction_t;
 
 // Основные функции библиотеки
 void userInput(UserAction_t action, bool hold);
 GameStateData* getGameState(void);
-void updateCurrentState(void);
+
+const int (*get_figure_shape(FigureType type, int rotation))[4];
 
 #endif
\ No newline at end of file
diff --git a/src/gui/cli/display.c b/src/gui/cli/display.c
index e69de29..82412f1 100644
--- a/src/gui/cli/display.c
+++ b/src/gui/cli/display.c
@@ -0,0 +1,35 @@
+// src/gui/cli/display.c
+#include <ncurses.h>
+#include "../../brick_game/tetris/tetris.h"
+
+void display_game() {
+    clear();
+
+    GameStateData* state = getGameState();
+
+    // Очистка поля
+    for (int i = 0; i < FIELD_HEIGHT; i++) {
+        for (int j = 0; j < FIELD_WIDTH; j++) {
+            mvaddch(i + 1, j * 2 + 1, '.');
+        }
+    }
+
+    // Если фигура активна — отображаем её
+    if (state->figure_active) {
+        Figure* f = &state->current_figure;
+        const int (*shape)[4] = get_figure_shape(f->type, f->rotation);
+        for (int i = 0; i < 4; i++) {
+            for (int j = 0; j < 4; j++) {
+                if (shape[i][j]) {
+                    int x = f->x + j;
+                    int y = f->y + i;
+                    if (x >= 0 && x < FIELD_WIDTH && y >= 0 && y < FIELD_HEIGHT) {
+                        mvaddch(y + 1, x * 2 + 1, '$');
+                    }
+                }
+            }
+        }
+    }
+
+    refresh();
+}
\ No newline at end of file
diff --git a/src/gui/cli/main.c b/src/gui/cli/main.c
index e69de29..42a9554 100644
--- a/src/gui/cli/main.c
+++ b/src/gui/cli/main.c
@@ -0,0 +1,50 @@
+// src/gui/cli/main.c
+#include <ncurses.h>
+#include <time.h>
+#include <unistd.h>
+#include "../../brick_game/tetris/tetris.h"
+
+void display_game();
+
+int main() {
+    initscr();
+    cbreak();
+    noecho();
+    keypad(stdscr, TRUE);
+    nodelay(stdscr, TRUE);
+    curs_set(0);
+
+    timeout(100);  // Таймаут для getch()
+
+    int ch;
+    bool hold = false;
+
+    while (1) {
+        ch = getch();
+        UserAction_t action = Undefined;
+
+        switch (ch) {
+            case 'q': action = Terminate; break;
+            case '1': action = Figure1; break;
+            case '2': action = Figure2; break;
+            case '3': action = Figure3; break;
+            case '4': action = Figure4; break;
+            case '5': action = Figure5; break;
+            case KEY_LEFT: action = Left; break;
+            case KEY_RIGHT: action = Right; break;
+            case KEY_DOWN: action = Down; break;
+            case KEY_UP: action = Up; break;
+        }
+
+        if (action != Undefined) {
+            userInput(action, hold);
+        }
+
+        display_game();
+
+        if (action == Terminate) break;
+    }
+
+    endwin();
+    return 0;
+}
\ No newline at end of file