Best Merge a Nuke Strategy for Longer Runs

Play in waves

Strong Merge a Nuke runs happen in waves: collect small pairs, convert them into mid-tier tiles, then cash the mid-tier tiles into one major upgrade. Trying to complete all three steps at once creates clutter.

After each major merge, spend a few moves tidying the board before pushing for the next upgrade.

Protect your highest tile

Your highest tile should rarely move. It is the anchor for the whole board. If it floats around, every new drop forces a decision and the board becomes harder to read.

Place support tiles close enough to reach the anchor, but do not surround it with junk. A trapped high tile is just as bad as a scattered one.

Avoid the double-bottleneck

A double-bottleneck happens when two different upgrade chains both need the same empty spaces. Pick one chain to finish first. The second chain can wait as long as it is not blocking the board.