SCP Containment: Breach, Making the simplest map ever

Making the simplest map ever with only 22 rooms. LCZ: The start, then in room2closets get Level 1 key card, next room2testroom2 where the level 2 key card is, then in room3 turning right will lead to 914 where we can upgrade level 2 to level 3 key card, continuing to room2sl and open checkpoint1. HCZ: After checkpoint1 enter 049's elevator and get level 4 key card, after this in there are 2 empty room2pits, after this in room2nute disable the warhead and proceed to room4pit and turn left and close 008's lid in 008, on the opposite side should be room106 where the level 5 keycard is, then to checkpoint2. EZ: After checkpoint2 enter room2ccont and disable remote door control and on the opposite side of room3z3 is room079, there follow SCP 079's demand and walk to gate A or B, after this the game is finished.