Level 868 of Color Block Jam throws you into a compact grid filled with interlocking horizontal and vertical blocks, including several black mystery tiles that make movement unpredictable. To complete this stage, you’ll need to navigate tight corridors, remove the obstacles methodically, and open up the lower passage for the target block to escape.
Start from the lower section – the key to solving this puzzle lies in carefully clearing the black tiles numbered 4, 6, 7, and 8. Begin by sliding the red horizontal block in the middle to the right, freeing space to maneuver the green L-shaped block upward. This movement creates room for your first critical shift: moving the orange horizontal bar near the top left toward the right.
Once the top-right corner opens slightly, focus on rearranging the blue and yellow vertical blocks on the right-hand side. By doing so, you unlock a vertical lane that lets you slide the turquoise block downward. From here, move the black 7 and 8 blocks aside — they act as barriers blocking the main route.
After clearing that middle layer, you’ll see how all pieces interlock like gears. The trick is to alternate movements between left and right sides: push one, pull another, then clear a lane at the bottom. Once enough room is made, guide the target block downward through the newly freed corridor, successfully completing Level 868.
Love compact sliding puzzles with unpredictable mechanics? Then you’ll also enjoy:
Color Block Jam Level 868 rewards players who stay calm under pressure. Every slide matters, and precision leads to victory. Once you visualize the interlocking structure, the entire puzzle unfolds like a satisfying chain reaction.