Infectious Smile Key Locations: White, Red, and Green Spawn Spots

Keys in Roblox Infectious Smile spawn across specific rotating stages in White, Red, and Green tiers. Finding them allows players to unlock secured rooms, trade up to higher key tiers, and collect powerful items like potions and firearms.

The game features three distinct key tiers that form a progression loop. Players typically pick up a White Key in beginner-friendly navigation stages, use it in intermediate maps to retrieve a Red Key, and trade the Red Key in advanced puzzle stages to secure a green key. Securing a keychain from stages like Halls, Sawblades, or Spleef ensures keys remain in your inventory even after player death.

Key Progression and Trade Options

Deciding which key to pursue depends on current server conditions and which stages are active.

White Key Locations

White Keys serve as the entry point for room exchanges and can be collected directly from the environment without sacrificing other items.

• Ball Ramp: Spawns directly on top of the pipe in the center of the area. Players can time their jumps onto falling stone spheres to climb onto the pipe.
• Cornlab: Contains five possible spawn positions across the field. Locations include spots directly beside the corn NPC, on top of ceiling light fixtures, and near the stage exit.
• Dead Forest: Resting on top of the camera fixture. Players must jump onto the camera to grab the item.
• Desolate Shelter: Located deep inside the second sector within the spiral maze path.
• Double Gate: Placed in the central hallway, appearing either on the floor near the infector or directly on top of the table.
• ExhaustRoom: Appears at the bottom corners near the massive fan blades. Use side ladders to descend and avoid touching the spinning fan.
• Halls: Spawns in one of three positions on the second floor, including the corridor near the spikes and near the keychain spawn.
• Isolated Mineshaft Industry: Found on the second basement level by completing the obstacle course near the trap.
• Lockers: Spawns inside a rusty locker on a random chance when the map loads.
• Steel Bridges: Located along the lower steel support beams beneath the main crossing.
• Towers: Spawns at the very top of the four structures. Players can reach them using attached ladders.
• Vents: Found by navigating through the laser maze paths and taking the right side near the ladder.

Red Key Locations

Red Keys grant access to advanced vaults. Some maps provide them directly through environmental challenges, while others require spending a White Key at a locked door.

Direct Pickups and Objectives

• Desolate Shelter: Positioned at the far end of the lava obstacle course in the second sector.
• Electromagnetic Containers: Located at the top middle section among the wall spikes. Reaching it requires a precise obstacle climb.
• Isolated Mineshaft Industry: Found in the lava zone. Walk along the minecart rails to reach the obstacle area and watch for rising lava levels.
• Subterranean Jungle: Spawns after defeating the giant smiley NPC located on the bottom ground level.
• Waste Management: Accessible across the wide gap. Players can cross using the speed buff from a katana, a jump potion, or standard timing.
• Chaos Concert: Awarded when players perform on stage and the judges select the green outcome.
• Warhead: Spawns randomly in the lower facility after the warhead collapses.

White Key Exchange Doors

• Abandoned House: Insert a White Key into the locked room to collect the Red Key inside.
• Corridor: Spend a White Key at the side room door to obtain a Red Key and a taser.
• Pit of Happiness: Located in the lower sand area beneath the central bridge. Use a White Key to open the glass structure.
• Prison: Insert a White Key into the locked door of the central facility to reveal the Red Key and a flame potion.
• Sawblades: Located on the left side of the room behind a door requiring a White Key.
• Laser Cave: Jump down into the underground cavern where a White Key opens access to another room.

Green Key Locations

Green Keys provide access to endgame equipment, including the Thompson submachine gun and the consumable needed to learn how to become a giant.

Direct Encounters and Objectives

• Aquarium: Push the beam to shatter the display glass, eliminate the shark NPC, and enter the newly opened chamber to grab the key.
• Bacon Site 9: Neutralize the researchers and giant, press the upper platform button to drop a bomb, and roll the explosive into the laboratory glass. The key rests on an interior crate.
• Chained Office: Use the wall levers to elevate the suspended platform. One player holds the lever while another jumps from the roof to retrieve the key, or a player uses a keychain ring before jumping into the void.
• Warhead: Accessible inside the underground tunnel when the structure begins its collapse sequence.

Red Key Exchange Doors

• Lockers: Located on the upper floors. Insert a Red Key into the red door to reveal the Green Key, which can immediately open adjacent doors for firearms or potions.
• Dropping Ball Slope: Open the locked door at the rear of the incline using a Red Key.
• Sewers: Drain the acidic water using the control switch, descend to the lower chamber, and unlock the door using a Red Key.
• Green House 01: Navigate to the lower basement floor and open the red lock to access the Green Key storage area.