Surviving the terrifying night shift in Roblox PREHISTORIC Chapter 1 requires strict time management, constant home fortification, and quick reactions to incoming dinosaur threats. You must maintain the power grid across three consecutive nights in Fossil Creek while prehistoric predators stalk outside your windows and breach your doors.
Each night introduces new creature behaviors ranging from sound-sensitive raptors to towering sauropods and an apex carnivore that tracks direct motion. Learning the floor plan and preparing your supplies before midnight hits makes the difference between boarding the morning evacuation bus and becoming prey.
Roblox PREHISTORIC Chapter 1 Walkthrough Guide
Core Mechanics and House Defense Systems
Your survival revolves around monitoring your top dashboard, which displays the in-game clock, current noise level, generator fuel percentage, and house security status. If the power shuts off, your lights go dark and security doors unlock, leaving you vulnerable to sudden attacks.
You can carry up to three wooden planks at a time to repair broken glass and reinforce window frames across both floors. The table below outlines every primary security task and where to resolve it inside the residence.
| Task / Hazard | Primary Room Location | Action Required |
|---|---|---|
| Fuel Canisters | Back patio / Garage workbench | Pick up gas cans to keep the generator running |
| Generator Refuel | Garage | Hold interact prompt to refill fuel tank and pull starter cord |
| Circuit Breakers | Garage back wall | Flip the tripped switch whenever power fails |
| Fire Extinguisher | Kitchen (beside refrigerator) | Spray directly on active kitchen and doorway fires |
| Hiding Spots | Kitchen pantry, Master walk-in closet | Enter and remain silent until the predator leaves |
| Window Reinforcement | Living Room, Kitchen, Upstairs Bedrooms | Close curtains and hammer up to 3 planks per frame |
Night 1: Lights Out (12:00 AM – 6:00 AM)
The opening night establishes your defensive routine immediately after the Fossil Creek Civil Defense broadcast sounds across the television. Grab spare wooden planks from the living room floor and quickly lock the front door, the garage side exit, and the back entrance.
Walk through the dining room and kitchen to close all sixteen window curtains before the outside predators spot your movement. Any lit window with an open curtain gives wandering dinosaurs an immediate visual trigger on your location.
Around 1:30 AM, your emergency broadcast will announce that an animal hunting by sound is prowling the main street. Avoid sprinting through rooms or knocking into loose furniture because heavy footsteps draw the creature straight to the nearest glass pane.
The beast will eventually shatter the kitchen window and attempt an interior breach. As soon as the red emergency banner flashes warning you of a break-in, sprint into the kitchen pantry or under the stairs and stay hidden until the warning clears.
Hiding inside the kitchen pantry
Once the on-screen alert confirms the creature has left, leave your hiding spot and immediately board up the broken kitchen window frame with three planks. Soon after, an explosion behind the house ignites a fire along the kitchen doorway; grab the red fire extinguisher by the fridge and hold your spray button until the flames vanish.
Keep an eye on the garage generator fuel gauge as 4:00 AM approaches. Run to the garage, refill the tank with a fresh canister, and pull the cord twice to restore your lighting before morning arrives.
Listen for running water near 4:40 AM and head upstairs to the master bathroom to shut off the overflowing bathtub tap. Search the newly dropped attic ladder in the upstairs hallway before 6:00 AM strikes to complete the night.
Night 2: Don’t Look Up (12:00 AM – 6:00 AM)
Night 2 escalates the threat by introducing massive dinosaurs capable of peering directly into second-story bedrooms alongside swift yard predators. Secure your perimeter doors immediately at midnight and gather planks scattered across the dining room and upstairs corridor.
Boarding up the garage window with wooden planks
An advisory message will warn you of an enormous beast grazing near the treeline that looks into upper windows. If you see the massive reptile head staring through an uncurtained upstairs frame, freeze in place and do not turn your camera until it looks away.
Around 1:05 AM, a window in the kid’s bedroom upstairs shatters violently. Carry three planks up the staircase, repair the opening, and draw the blinds to block sightlines from the yard.
Watch the central staircase closely whenever you hear heavy breathing downstairs. If a raptor begins climbing toward you, light a flare and toss it down the steps to force the predator into a temporary retreat.
Tossing a red flare down the stairs to distract a dinosaur
Between tasks, listen for scratching and whimpering at the back door. Open the door briefly to let your golden retriever inside, then lock the bolt immediately so pursuing creatures cannot slip in behind it.
At 2:30 AM, a fast predator forces its way into the residence through the garage door. Dash upstairs into the master bedroom’s walk-in closet, close the louvered door, and wait in total darkness until the heavy footsteps fade away.
After exiting the closet, reset the circuit breaker on the garage wall and close the open lid on the chest freezer. Head into the living room to switch off the noisy static television before its sound draws more carnivores to the front porch.
Night 3: Don’t Move (12:00 AM – 6:00 AM)
The final night unleashes every predator in Fossil Creek simultaneously while you wait for morning evacuation. Begin by locking all entrance doors, gathering planks from the foyer rug, and checking your garage generator fuel reserves.
A broken window will trigger upstairs in the main bathroom shortly after midnight. Climb the stairs, board up the frame with three planks, and return downstairs to top off the generator tank before power drops.
Around 1:45 AM, an alert announces that a pair of large predators is attempting to breach the house. Retreat upstairs or climb off the ground floor entirely, using bedroom closets to stay out of their roaming path while they prowl the hallways.
Giant carnivore peering through the living room window
A gigantic apex carnivore will patrol the main road and press its jaws against the living room window glass. Whenever the creature stares inside, do not move your character or adjust your view angle until it turns its head away.
Head to the garage when prompted to pull the manual emergency release cord hanging from the overhead door track. If a dinosaur corners you on the ground level, deploy another flare to create an escape window back toward the staircase.
Pulling the garage door release cord
At 4:58 AM, the garage CB radio starts crackling with an emergency broadcast announcing an evacuation bus scheduled for 6:00 AM. Sprint to the garage workbench to answer the transmission, then race upstairs to pull the battery out of the blaring hallway smoke alarm.
Escaping on the Evacuation Bus
As the clock hits 6:00 AM, a loud horn sounds outside along the street and headlights illuminate your front yard. Do not hesitate inside the house once the bus arrives, as the vehicle will depart if you delay.
- Open the front door and sprint straight past the white picket fence toward the paved road.
- Approach the open side door of the green bus parked across your driveway.
- Step inside the cabin doors to trigger the sunrise escape cutscene and finish Chapter 1.
