diff --git a/ngclearn/evironment/__init__.py b/ngclearn/evironment/__init__.py
new file mode 100644
index 000000000..b4281b3d0
--- /dev/null
+++ b/ngclearn/evironment/__init__.py
@@ -0,0 +1,3 @@
+from .displayTile import DisplayTile
+from .world import World
+from .screen import Screen
diff --git a/ngclearn/evironment/displayTile.py b/ngclearn/evironment/displayTile.py
new file mode 100644
index 000000000..952832e1f
--- /dev/null
+++ b/ngclearn/evironment/displayTile.py
@@ -0,0 +1,39 @@
+from ngclearn import Component, Compartment, numpy as jnp, resolver
+from ngcsimlib.logger import warn
+
+
+class DisplayTile(Component):
+    def __init__(self, name, tile_size, highlight_img, goal_img,
+                 wall_brightness=100, wall_thickness=1, **kwargs):
+        super().__init__(name, **kwargs)
+
+        self.tile_size = tile_size
+        self.highlight_img = highlight_img
+        self.wall_thickness = wall_thickness
+        self.goal_img = goal_img if goal_img is not None else jnp.zeros((tile_size, tile_size), dtype=jnp.uint8)
+        self.wall_brightness = wall_brightness
+
+        self.display = Compartment(jnp.zeros((tile_size, tile_size), dtype=jnp.uint8))
+
+
+        blank = jnp.zeros((self.tile_size, self.tile_size), dtype=jnp.uint8)
+        north_wall = blank.at[0:self.wall_thickness, :].set(
+            self.wall_brightness)
+        south_wall = blank.at[-self.wall_thickness:, :].set(
+            self.wall_brightness)
+        east_wall = blank.at[:, -self.wall_thickness:].set(self.wall_brightness)
+        west_wall = blank.at[:, 0:self.wall_thickness].set(self.wall_brightness)
+
+        # self.displays = [blank, north_wall, south_wall, east_wall, west_wall,
+        #                  self.highlight_img, self.goal_img]
+
+        self.displays = jnp.array([north_wall.reshape(tile_size**2),
+                                   east_wall.reshape(tile_size ** 2),
+                                   south_wall.reshape(tile_size**2),
+                                   west_wall.reshape(tile_size**2),
+                                   self.highlight_img.reshape(tile_size**2),
+                                   self.goal_img.reshape(tile_size**2)])
+
+    def update_display(self, layers):
+        _layers = jnp.matmul(jnp.diag(layers), self.displays)
+        self.display.set(jnp.max(_layers, axis=0).reshape(self.tile_size, self.tile_size))
diff --git a/ngclearn/evironment/screen.py b/ngclearn/evironment/screen.py
new file mode 100644
index 000000000..fb5fe487b
--- /dev/null
+++ b/ngclearn/evironment/screen.py
@@ -0,0 +1,37 @@
+from ngclearn import Compartment, Component, numpy as jnp
+from ngcsimlib.utils import add_component_resolver, add_resolver_meta, get_current_path
+
+
+class Screen(Component):
+    auto_resolve = False
+    def __init__(self, name, width, height, tile_size, **kwargs):
+        super().__init__(name, **kwargs)
+        self.width = width
+        self.height = height
+        self.tile_size = tile_size
+        self._compartments = []
+
+        self.display = Compartment(
+            jnp.zeros((tile_size * width, tile_size * height), dtype=jnp.uint8))
+
+        self.inputs = []
+        for y in range(height):
+            self.inputs.append([])
+            for x in range(width):
+                _c = Compartment(jnp.zeros((tile_size, tile_size), dtype=jnp.uint8))
+                self.__dict__[f"{name}_{y}_{x}"] = _c
+                self.inputs[y].append(_c)
+                self._compartments.append((f"{name}_{y}_{x}", y, x))
+
+    @staticmethod
+    def build_advance_state(component):
+        compartments = component._compartments
+        tile_size = component.tile_size
+        @staticmethod
+        def _advance(display, **kwargs):
+            for c, y, x in compartments:
+                display = display.at[y * tile_size:(y + 1) * tile_size,
+                          x * tile_size:(x + 1) * tile_size].set(kwargs.get(c))
+            return display
+
+        return _advance, ["display"], [], [], ["display"] + [c for c, _, _ in compartments]
\ No newline at end of file
diff --git a/ngclearn/evironment/world.py b/ngclearn/evironment/world.py
new file mode 100644
index 000000000..ef6c83dc2
--- /dev/null
+++ b/ngclearn/evironment/world.py
@@ -0,0 +1,173 @@
+from ngclearn import Context, numpy as jnp
+from ngclearn.evironment.displayTile import DisplayTile
+from ngclearn.evironment.screen import Screen
+from ngcsimlib.logger import warn
+
+class World(Context):
+    def __init__(self, name, world_width, world_height, view_width=None,
+                 view_height=None):
+        super().__init__(name)
+
+        self.width = world_width
+        self.height = world_height
+        self.view_width = view_width if view_width is not None else world_width
+        self.view_height = view_height if view_height is not None else (
+            world_height)
+        if view_width is None and view_height is None:
+            self.ego = False
+        else:
+            self.ego = True
+
+        self.movement_map = jnp.zeros((self.height, self.width))
+
+        self._tiles = None
+        self.screen = None
+        self._wall_map = None
+
+        self._current_position = (0, 0)
+        self._goal_position = (0, 0)
+
+    def reset(self, start_loc):
+        self._current_position = start_loc
+        self._update_position()
+
+    @property
+    def current_position(self):
+        return self._current_position
+
+    @property
+    def goal_position(self):
+        return self._goal_position
+
+    def set_movement(self, locs, movable=True):
+        for y, x in locs:
+            self.movement_map = self.movement_map.at[y, x].set(1 if movable else 0)
+
+
+    def _build_tiles(self, **kwargs):
+        for y in range(self.view_height):
+            self._tiles.append([])
+            for x in range(self.view_width):
+                new_tile = DisplayTile(name=f"t_{y}_{x}", **kwargs)
+                self._tiles[y].append(new_tile)
+                self.screen.inputs[y][x] << new_tile.display
+
+    def _build_wall_map(self):
+        wall_map = jnp.zeros((self.height, self.width, 4), jnp.uint8)
+        for y in range(self.height):
+            for x in range(self.width):
+                movable_tile = self.movement_map[y][x]
+                if movable_tile == 0:
+                    continue
+
+                #North
+                dy = y - 1
+                if dy < 0:
+                    wall_map = wall_map.at[y, x, 0].set(1)
+                elif self.movement_map[dy][x] == 0:
+                    wall_map = wall_map.at[y, x, 0].set(1)
+
+                #east
+                dx = x + 1
+                if dx >= self.width:
+                    wall_map = wall_map.at[y, x, 1].set(1)
+                elif self.movement_map[y][dx] == 0:
+                    wall_map = wall_map.at[y, x, 1].set(1)
+
+                #South
+                dy = y + 1
+                if dy >= self.height:
+                    wall_map = wall_map.at[y, x, 2].set(1)
+                elif self.movement_map[dy][x] == 0:
+                    wall_map = wall_map.at[y, x, 2].set(1)
+
+                #West
+                dx = x - 1
+                if dx < 0:
+                    wall_map = wall_map.at[y, x, 3].set(1)
+                elif self.movement_map[y][dx] == 0:
+                    wall_map = wall_map.at[y, x, 3].set(1)
+        self._wall_map = wall_map
+
+    def get_view_radi(self): # North radius, East radius, South Radius, West radius
+        ev = wv = (self.view_width-1) // 2
+        nv = sv = (self.view_height-1) // 2
+        return -nv, ev, sv, -wv
+
+    def _update_tile(self, dy, dx, ay, ax):
+        if 0 <= ay < self.height and 0 <= ax < self.width:
+            layers = jnp.array([0, 0, 0, 0, 0, 0], dtype=jnp.uint8)
+            if (ay, ax) == self._current_position:
+                layers = layers.at[4].set(1)
+            if (ay, ax) == self._goal_position:
+                layers = layers.at[5].set(1)
+
+            layers = layers.at[:4].set(self._wall_map[ay, ax, :])
+            self._tiles[dy][dx].update_display(layers)
+        else:
+            layers = jnp.array([0, 0, 0, 0, 0, 0], dtype=jnp.uint8)
+            self._tiles[dy][dx].update_display(layers)
+
+    def _update_position(self, old_poc=None):
+        if self.ego:
+
+            nr, er, sr, wr = self.get_view_radi()
+            cy, cx = self._current_position
+            for ty, y in enumerate(range(nr, sr+1)):
+                for tx, x in enumerate(range(wr, er+1)):
+                    self._update_tile(ty, tx, cy+y, cx+x)
+
+        else:
+            if old_poc is None:
+                for y in range(self.height):
+                    for x in range(self.width):
+                        self._update_tile(y, x, y, x)
+            else:
+                oy, ox = old_poc
+                self._update_tile(oy, ox, oy, ox)
+                ny, nx = self._current_position
+                self._update_tile(ny, nx, ny, nx)
+
+    def initialize(self, tile_size,
+                   highlight_img,
+                   goal_img,
+                   wall_brightness=100,
+                   wall_thickness=1,
+                   player_location=(0, 0),
+                   goal_location=(0, 0)):
+
+        if self._tiles is not None:
+            warn(f"{self.name} is already initialized, skipping")
+            return
+
+        self._current_position = player_location
+        self._goal_position = goal_location
+
+        self._tiles = []
+        self.screen = Screen("screen", height=self.view_height,
+                              width=self.view_width, tile_size=tile_size)
+        self._build_tiles(tile_size=tile_size, highlight_img=highlight_img,
+                          goal_img=goal_img, wall_brightness=wall_brightness,
+                          wall_thickness=wall_thickness)
+        self._build_wall_map()
+
+        self._update_position()
+
+
+
+    def move(self, action):
+        dy, dx = action
+        ly, lx = self._current_position
+
+        ny = ly + dy
+        nx = lx + dx
+
+        if 0 <= ny < self.height and 0 <= nx < self.width:
+            if self.movement_map[ny][nx] != 0:
+                self._current_position = (ny, nx)
+        else:
+           return
+        self._update_position((ly, lx))
+
+
+