Block Out! Color Sort Puzzle Guide homeBlock Out! Guide

Block Out Level 734 Walkthrough

Expert

Measured from the Level 734 image on this page, the sampled board breaks down into 7 main colours: red (20.8%), orange (19.6%) and blue (15.0%), plus 4 other colours. The dark board background covers 15.0% of the sample; it reads as empty space or mechanism panels rather than as a coloured block.

Video walkthrough

Player not loading? Watch on YouTube.

Level screenshot

Block Out Level 734 gameplay screenshot

What the Level 734 board is made of

Measured from the Level 734 image on this page, the sampled board breaks down into 7 main colours: red (20.8%), orange (19.6%) and blue (15.0%), plus 4 other colours. The dark board background covers 15.0% of the sample; it reads as empty space or mechanism panels rather than as a coloured block.

7 measured colours
Sampled colours
7
Sample coverage
51.8%
Empty sample rows
2
Colour groups
48

The sample covers 51.8% of a 20x28 lattice: 7 colours, 2 empty rows and 48 separate colour groups.

  • red 20.8% of the sample

    Spread across the sampled board rather than parked in one corner.

  • orange 19.6% of the sample

    Spread across the sampled board rather than parked in one corner.

  • blue 15.0% of the sample

    Spread across the sampled board rather than parked in one corner.

  • pale blue 9.7% of the sample

    Spread across the sampled board rather than parked in one corner.

  • cyan 9.4% of the sample

    Mostly around the edge, close to the doors and waiting lanes.

  • green 7.6% of the sample

    Spread across the sampled board rather than parked in one corner.

  • light blue 2.9% of the sample

    Spread across the sampled board rather than parked in one corner.

  • navy 15.0% of the sample

    Dark board backing — empty cells or mechanism panels, not a coloured block.

Read from the board image on this page, last measured 2026-10-19. Percentages are shares of the sampled board; the sample grid is not the game's exact cell grid.

How to read this board

Start from the largest colour: red

Red covers 20.8% of the sampled board — more than any other colour. It has the most pieces to route, so clear it early once its door is reachable instead of leaving it until the board is tight.

The board starts crowded

Only 15.0% of the sample is dark background. With little spare space, every parked block costs a lane; plan two or three moves ahead before sliding into the centre.

7 measured colours

The sample contains 7 main colours. Fewer colours means fewer door groups to track, but the remaining pieces can still block each other; clear one colour at a time.

How the Level 734 clear works

The sample fills 51.8% of its 20x28 lattice and splits into 7 colours and 48 groups. More sampled pieces sit in the bottom third (52.1%) than in the top third (33.1%), so the lower lanes carry most of the traffic. Red is the most divided colour, with 15 separate groups in the sample. Space is shared, so the order matters more than the speed: a block parked in a doorway can wall off another colour completely.

Level 734 sits in the Expert tier and in the 721–760 block of this guide. Expert boards are the tightest: narrow lanes, moving elevators and generators that refill space you just cleared. Clear one color completely before opening another front, and restart early if the board jams. The sample has 2 empty rows and no full-width corridor, so spare space is limited.

Strategy note 1

With only 2 empty rows in the sample, every move has to open the next one. Plan two moves ahead before sliding into the middle.

Strategy note 2

Red is split into 15 groups. Clear the group closest to its door first; the far groups stay blocked until that run is finished.

Strategy note 3

Only 51.8% of the sample is covered, so the edges can hold waiting blocks while the centre stays open.

Strategy note 4

If two colours are split into several groups, finish the smaller colour first so it stops competing for lanes.

Strategy note 5

Solve one colour at a time instead of pushing several blocks around at once.

These notes combine the measured 7-colour sample with the expert mechanics, not a move-by-move transcript. The video above is the exact clear for this board.

Block Out Level 734 — frequently asked questions

What colours are on the Block Out Level 734 board?
The board image on this page breaks down into 7 main colours: red (20.8%), orange (19.6%), blue (15.0%), pale blue (9.7%), cyan (9.4%), green (7.6%), light blue (2.9%). The names are read off the measured hex values shown beside each swatch, so they can differ from the name the game gives the same block.
Which colour covers the most of the Level 734 board?
Red is the largest measured colour at 20.8% of the sample. That makes it the colour with the most pieces to route, so it is usually the one worth clearing early once its door is open.
How much of the Level 734 board is empty?
The dark board background covers 15.0% of the sample. It can include empty cells and mechanism panels, so read it as spare backing area rather than a count of free moves.
Does the board image show the order to move the blocks?
No. A still image shows the colours and their layout, but not the block queue or the order the game offers. The video on this page is the exact clear; the measured breakdown is what the board costs to clear, not a tap-by-tap order.
How is the Level 734 board laid out?
The sample fills 51.8% of its 20x28 lattice and splits into 7 colours and 48 groups. More sampled pieces sit in the bottom third (52.1%) than in the top third (33.1%), so the lower lanes carry most of the traffic. The sample has 2 empty rows and no full-width corridor, so spare space is limited.
What difficulty is Level 734 in Block Out?
Level 734 is rated Expert difficulty in Block Out! - Color Sort Puzzle. Tiers run from Beginner (1-99) through Intermediate (100-249) and Advanced (250-449) to Expert (450 and up).
Is there a video walkthrough for Block Out Level 734?
Yes — the video on this page plays the complete clear of this board, so you can follow the block routes in real time.
Why do I get stuck on Block Out Level 734?
Most jams on Level 734 come from opening a second colour before the first is off the board. The sample holds 7 colours split into 48 groups, so every extra front costs a lane. Clear one colour at a time, keep the middle open, and treat the edges as waiting space.
Does Block Out work offline?
Yes. Block Out! - Color Sort Puzzle can be played offline once installed — there are no online requirements during normal play.

More expert walkthroughs

View all →