Color Block Jam Level 455 is a key-heavy puzzle that forces players to carefully manage space while unlocking chained blocks. The design features three keys spread across the lower and central sections, along with tightly packed blocks in narrow corridors. The challenge lies in sequencing key collection correctly while shifting larger blocks out of the way. If you rush without planning, you’ll easily block pathways and be forced to restart.
Step 1 – Free the bottom section
Begin by sliding the purple horizontal block upward to clear the room.
Move the green block to the left to create an opening.
This maneuver exposes the first key at the bottom.
Step 2 – Collect the lower keys
Shift the orange block upward and move the purple block to the right.
Grab the two bottom keys, which will later help in breaking the chain lock.
Be careful not to trap the red vertical block in the corner – keep a lane free.
Step 3 – Work on the central area
Slide the teal block rightward and the blue block upward.
This reveals the third key in the middle.
Adjust the surrounding green and purple blocks to open a straight path.
Step 4 – Unlock the chained block
Once all three keys are collected, the lock on the right side is released.
Move the chained yellow block aside to free up space in the top corridor.
Step 5 – Final adjustments and exit
Push the red vertical block to the side.
Align the remaining blocks along the walls to clear a smooth path to the finish.
Tip 1: Always prioritize keys early – Without them, the chained block will trap you.
Tip 2: Keep one lane open at all times – Avoid pushing blocks into dead corners.
Tip 3: Work bottom to top – It’s easier to unlock space progressively.
Tip 4: Don’t rush large blocks – Smaller moves often set up bigger openings later.
Color Block Jam Level 211 – Another multi-key puzzle with chained blocks.
Color Block Jam Level 133 – Focuses on tight key collection strategies.
Color Block Jam Level 327 – A level where unlocking keys is the only way forward.
Color Block Jam Level 455 demands precision and patience. By collecting the keys in the correct sequence and keeping pathways open, you’ll unlock the chain smoothly and clear the puzzle without getting stuck.
