Quick answer
Work through the dark outer outline and red edges before targeting the white inner border. White removes the tall frame while green side accents and the purple center become exposed.
- Level
- Level 4
- Difficulty
- Normal
- Objective
- Clear the nested red white and purple rectangle and every detached block while preserving room for returning shooters.
Video walkthrough

Video by ALL GAMING STREAM on YouTubeWatch on YouTube
YouTube loads only when you press play. You can also open the video on YouTube.
Step-by-step
Work through the dark outer outline and red edges before targeting the white inner border. Compare the outside edge and the front of the queue with the video before launching. The useful first color should remove a covering region or expose a target for another available shooter, rather than simply reveal the next queue item.
White removes the tall frame while green side accents and the purple center become exposed. Watch which shooters return with shots left. When their matching blocks become exposed, reuse those pieces before adding another shooter of the same color. Leave room for pieces that are still travelling around the rail.
Finish the small purple, yellow and orange core after the rectangular frame has collapsed. Inspect every side of the remaining shape and let active shooters reach the relevant edge. A narrow outline or detached cube still needs its own matching color. Wait for the game to confirm the clear before moving on.
Tips
- Work through the dark outer outline and red edges before targeting the white inner border.
- White removes the tall frame while green side accents and the purple center become exposed.
- Finish the small purple, yellow and orange core after the rectangular frame has collapsed.
Common mistakes
- Sending only center colors while the white rectangular border is still covering them.
- Introducing another shooter without checking whether a waiting piece can use the newly exposed targets.
Frequently asked questions
Which colors open the nested red white and purple rectangle in level 4?
Work through the dark outer outline and red edges before targeting the white inner border. Check the initial picture and queue before following the launch order.
What changes during Voxel Blast Jam level 4?
White removes the tall frame while green side accents and the purple center become exposed. Keep track of the colors already waiting so their remaining shots can use the new targets.
Which fragments remain at the end of level 4?
Finish the small purple, yellow and orange core after the rectangular frame has collapsed. Sending only center colors while the white rectangular border is still covering them.