๐จ Level 12: Steam
Objective: Harness industrial steam power by manipulating valves, joining copper pipes, riding heavy pistons, and operating a massive crane excavation claw to blast through the factory exit. Level Matrix: Difficulty โญโญโญโโ | Est. Duration 30 Mins Mechanics: Valve rotation, piping assembly, high-pressure steam launches, and hydraulic levers.

๐ธ Steam Piston Room: Connect the correct pressure pipes to power the pistons and unlock the pathway.
๐บ๏ธ Step-by-Step Level Walkthrough
Stage 1: The First Valve Gate
- Goal: Redirect steam to blow open the blocked path.
- Walkthrough:
- Walk up to the locked door. You will see a steam pipe running alongside the wall with a missing section.
- Grab the loose T-joint pipe nearby and slot it into the gap in the pipeline.
- Grab the round valve handle and rotate it clockwise (walk Bob in circles while holding it) to route steam pressure.
- The pressure will force the metal furnace door to blow open, revealing the path forward.
Stage 2: Piston Crossing
- Goal: Cross the deep vat of water using vertical pistons.
- Walkthrough:
- Enter the industrial boiler room. There are three heavy metal pistons moving up and down.
- To make them active, grab the blue pipe on the side wall and connect it to the main steam distributor.
- Once the pistons begin pumping, climb onto the first piston when it is at its lowest point.
- Wait until the first piston reaches its peak, then leap to the second, and finally to the third, landing on the high platform.
Stage 3: The High-Pressure Launch Vent โญ Key Puzzle
This puzzle teaches players how to use raw pressure to gain vertical elevation.

๐ธ Steam Launch: Stand on the steam vent and let the pressure propel Bob into the sky.
- Standard Walkthrough:
- Locate the large vertical grate release pipe on the ground.
- Pull the nearby heavy concrete cylinder block and place it directly on top of the vent to plug it temporarily.
- Turn the nearby yellow valve to maximum. The pressure will build up under the block.
- Stand on top of the concrete block. Jump right as the steam bursts out. The explosion of pressure will launch you up to the high ledge.
Stage 4: Excavator Crane Operation
- Walkthrough:
- Jump into the cabin of the massive yellow excavator.
- There are two levers: the left lever controls the arm elevation, and the right lever rotates the cabin.
- Grab the levers and push them forward/backward to swing the heavy excavator bucket.
- Smash the bucket into the brick wall on the right to break it open. Alternatively, use the excavator arm as a bridge to climb over the wall.
Stage 5: The Final Boiler Room
- Walkthrough:
- In the final yard, you must power a massive steam fan to float up to the exit portal.
- Gather three long pipe sections scattered around the yard.
- Connect them in series from the steam outlet to the fan housing.
- Turn the final red wheel valve to spin the fan. Jump into the airflow and float up to the exit portal.
๐ก Pro Tips & Glitch Hacks
ใSuper Steam Boost Skipใ
You can bypass the entire Excavator crane section! Stand directly on the high-pressure vent pipe without using the concrete block. Tilt your camera straight down, jump, and grab the air. The steam pressure will launch Bob exceptionally high due to the wobbly collision physics, allowing you to grab the high crane roof directly.
You can bypass the entire Excavator crane section! Stand directly on the high-pressure vent pipe without using the concrete block. Tilt your camera straight down, jump, and grab the air. The steam pressure will launch Bob exceptionally high due to the wobbly collision physics, allowing you to grab the high crane roof directly.
๐ Hidden Easter Eggs
- ๐ฅ Burn Them All: Shovel the secret gas canisters found in the backyard into the furnace. Burning three canisters will cause the boiler to shoot fireballs out of its smokestack, unlocking a special achievement.
- ๐ Ferris Wheel Ride: Climb to the top of the rotating steam turbine wheel and hold on for one full rotation without falling off to unlock the “Joyride” easter egg.
๐ Level Telemetry
| Parameter Checklist | Data Value | Recommended Action |
|---|---|---|
| Est. Duration | 25 - 30 Mins | Walk in circles when turning valves to prevent losing grip |
| Speedrun Record | 45.2 Seconds | Direct launch skip over the boiler wall |
| Mechanics Used | Gas Pressure, Levers | Align pipe connections precisely before letting go |
Guides version: v1.2 | Signal synced… Next Level: Level 13: Ice