diff --git a/documentation/levels/level_objects/collision.md b/documentation/levels/level_objects/collision.md
index 2becfb5..b3a732c 100644
--- a/documentation/levels/level_objects/collision.md
+++ b/documentation/levels/level_objects/collision.md
@@ -18,8 +18,9 @@ Static level collision geometry. Must be a quad.
 
 ## Notes
 
-Game objects in the same [room](./room.md) and on the same collision layer can
-collide. Some layers are also used for certain checks by the game.
+Game objects can collide if they share a collision layer. Some layers are also
+used for certain checks by the game. Static collision is only collidable if it
+is in the same [room](./room.md)
 
 If no collision layers are specified, the defaults are `STATIC`, `TANGIBLE`, and
 `BLOCK_BALL`. The possible layers and their uses are as follows.
diff --git a/documentation/levels/level_objects/doorway.md b/documentation/levels/level_objects/doorway.md
index fd2d4d1..39eefcd 100644
--- a/documentation/levels/level_objects/doorway.md
+++ b/documentation/levels/level_objects/doorway.md
@@ -17,6 +17,13 @@ associated with a [door](./door.md)). If a doorway is closed, its rooms are not
 considered connected at that point (other open doorways count). Only the
 player's current room and visible connected rooms are considered for rendering.
 
+Doorway visibility checks do not consider objects which may be covering a
+doorway - just that it is within the bounds of the previous doorway from the
+camera's point of view (or within the bounds of the camera itself, if there is
+no previous doorway). To block visibility in these cases, either use an
+additional room such that looking through all necessary doorways at once is
+impossible or set the room's `can_see` argument.
+
 Passing through an open doorway updates an object's room index, allowing it to
 collide with other objects in the entered room while ignoring those in the
 exited room.
diff --git a/documentation/levels/level_objects/room.md b/documentation/levels/level_objects/room.md
index 4a10719..f428fb0 100644
--- a/documentation/levels/level_objects/room.md
+++ b/documentation/levels/level_objects/room.md
@@ -6,14 +6,15 @@ collision.
 ## Name structure
 
 ```
-@room INDEX
+@room INDEX [can_see R1,R2,...,RN]
 ```
 
 ## Arguments
 
-| Name    | Description                                  |
-| ------- | -------------------------------------------- |
-| `INDEX` | The index number of the room the box defines |
+| Name                              | Description                                                                                                                                                                                      |
+| --------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| `INDEX`                           | The index number of the room the box defines                                                                                                                                                     |
+| `can_see R1,R2,...,RN` (optional) | If specified, rooms outside the comma-separated list will not be considered visible from the current room. This is useful for room shapes which cannot be handled by standard visibility checks. |
 
 ## Notes
 
@@ -23,7 +24,7 @@ know their room index, which is updated when passing through
 [doorways](./doorway.md).
 
 For performance reasons, only the player's current room and those visible
-through open doorways are considered for rendering, and only objects in the same
-room can collide with each other.
+through open doorways are considered for rendering, and objects can only collide
+with static [collision](./collision.md) in their current room.
 
 Levels are limited to 64 rooms.
diff --git a/src/levels/static_render.c b/src/levels/static_render.c
index ea84810..a4e8cd1 100644
--- a/src/levels/static_render.c
+++ b/src/levels/static_render.c
@@ -117,7 +117,7 @@ void staticRenderPopulateRooms(struct FrustumCullingInformation* cullingInfo, Mt
 
 #define FORCE_RENDER_DOORWAY_DISTANCE   0.1f
 
-void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* cullingInfo, u16 currentRoom, u64* visitedRooms) {
+void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* cullingInfo, u16 currentRoom, u64* visitedRooms, u64 nonVisibleRooms) {
     if (currentRoom == RIGID_BODY_NO_ROOM) {
         return;
     }
@@ -125,6 +125,8 @@ void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* culling
     u64 roomMask = 1LL << currentRoom;
     *visitedRooms |= roomMask;
 
+    nonVisibleRooms |= gCurrentLevel->world.rooms[currentRoom].nonVisibleRooms;
+
     for (int i = 0; i < gCurrentLevel->world.rooms[currentRoom].doorwayCount; ++i) {
         struct Doorway* doorway = &gCurrentLevel->world.doorways[gCurrentLevel->world.rooms[currentRoom].doorwayIndices[i]];
 
@@ -133,7 +135,8 @@ void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* culling
         }
 
         int newRoom = currentRoom == doorway->roomA ? doorway->roomB : doorway->roomA;
-        if (*visitedRooms & (1LL << newRoom)) {
+        u64 newRoomMask = 1LL << newRoom;
+        if ((*visitedRooms & newRoomMask) || (nonVisibleRooms & newRoomMask)) {
             continue;
         }
 
@@ -154,7 +157,7 @@ void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* culling
         struct FrustumCullingInformation doorwayFrustum;
         frustumFromQuad(&cullingInfo->cameraPos, &doorway->quad, &doorwayFrustum);
 
-        staticRenderDetermineVisibleRooms(&doorwayFrustum, newRoom, visitedRooms);
+        staticRenderDetermineVisibleRooms(&doorwayFrustum, newRoom, visitedRooms, nonVisibleRooms);
     };
 }
 
diff --git a/src/levels/static_render.h b/src/levels/static_render.h
index 9bf6c4b..d6afea1 100644
--- a/src/levels/static_render.h
+++ b/src/levels/static_render.h
@@ -6,7 +6,7 @@
 #include "scene/camera.h"
 #include "../scene/dynamic_render_list.h"
 
-void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* cullingInfo, u16 currentRoom, u64* visitedRooms);
+void staticRenderDetermineVisibleRooms(struct FrustumCullingInformation* cullingInfo, u16 currentRoom, u64* visitedRooms, u64 nonVisibleRooms);
 int staticRenderIsRoomVisible(u64 visibleRooms, u16 roomIndex);
 void staticRender(struct Transform* cameraTransform, struct FrustumCullingInformation* cullingInfo, u64 visibleRooms, struct DynamicRenderDataList* dynamicList, int stageIndex, Mtx* staticMatrices, struct Transform* staticTransforms, struct RenderState* renderState);
 
diff --git a/src/physics/world.h b/src/physics/world.h
index 7355ffd..6c63599 100644
--- a/src/physics/world.h
+++ b/src/physics/world.h
@@ -29,6 +29,8 @@ struct Room {
 
     short* doorwayIndices;
     short doorwayCount;
+
+    u64 nonVisibleRooms;
 };
 
 struct World {
diff --git a/src/scene/render_plan.c b/src/scene/render_plan.c
index 6a5dda4..a6eb4e3 100644
--- a/src/scene/render_plan.c
+++ b/src/scene/render_plan.c
@@ -370,7 +370,7 @@ int renderShouldRenderOtherPortal(struct Scene* scene, int visiblePortal, struct
 }
 
 void renderPlanFinishView(struct RenderPlan* renderPlan, struct Scene* scene, struct RenderProps* properties, struct RenderState* renderState) {
-    staticRenderDetermineVisibleRooms(&properties->cameraMatrixInfo.cullingInformation, properties->fromRoom, &properties->visiblerooms);
+    staticRenderDetermineVisibleRooms(&properties->cameraMatrixInfo.cullingInformation, properties->fromRoom, &properties->visiblerooms, 0);
 
     struct Ray cameraRay;
     quatMultVector(&properties->camera.transform.rotation, &gForward, &cameraRay.dir);
diff --git a/tools/level_scripts/room_export.lua b/tools/level_scripts/room_export.lua
index b9b5b12..eb02759 100644
--- a/tools/level_scripts/room_export.lua
+++ b/tools/level_scripts/room_export.lua
@@ -1,14 +1,29 @@
 
 local sk_scene = require('sk_scene')
 local sk_math = require('sk_math')
+local util = require('tools.level_scripts.util')
 
 local room_blocks = {}
 local room_count = 0
 local room_bb = {}
+local room_non_visibility = {}
 
 for _, room in pairs(sk_scene.nodes_for_type("@room")) do
     local firstMesh = room.node.meshes[1]:transform(room.node.full_transformation)
     local room_index = tonumber(room.arguments[1])
+    local non_visible_rooms = 0
+
+    local can_see = sk_scene.find_named_argument(room.arguments, "can_see")
+    if can_see then
+        local visible_rooms = 1 << room_index
+
+        local can_see_rooms = util.string_split(util.trim(can_see), ',')
+        for _, can_see_index in pairs(can_see_rooms) do
+            visible_rooms = visible_rooms | (1 << tonumber(can_see_index))
+        end
+
+        non_visible_rooms = ~visible_rooms
+    end
 
     room_count = math.max(room_count, room_index + 1)
 
@@ -18,6 +33,12 @@ for _, room in pairs(sk_scene.nodes_for_type("@room")) do
         room_bb[room_index + 1] = firstMesh.bb
     end
 
+    if room_non_visibility[room_index + 1] then
+        room_non_visibility[room_index + 1] = room_non_visibility[room_index + 1] | non_visible_rooms
+    else
+        room_non_visibility[room_index + 1] = non_visible_rooms
+    end
+
     table.insert(room_blocks, {
         bb = firstMesh.bb,
         room_index = room_index,
@@ -63,4 +84,5 @@ return {
     node_nearest_room_index = node_nearest_room_index,
     room_count = room_count,
     room_bb = room_bb,
+    room_non_visibility = room_non_visibility,
 }
\ No newline at end of file
diff --git a/tools/level_scripts/world.lua b/tools/level_scripts/world.lua
index 482242c..496ec45 100644
--- a/tools/level_scripts/world.lua
+++ b/tools/level_scripts/world.lua
@@ -128,6 +128,7 @@ local function generate_room(room_index)
         room_export.room_bb[room_index] or sk_math.box3(),
         sk_definition_writer.reference_to(room_doorways[room_index], 1),
         #room_doorways[room_index],
+        room_export.room_non_visibility[room_index]
     }
 end