Sand Blocks Level 121 Walkthrough
IntermediateHow to clear Sand Blocks Level 121
Level 121 is a Intermediate-tier board in Sand Blocks: Drop Puzzle. The video above shows one clean clear of it; the written guide below sticks to the pull-order principles that decide boards at this stage of the game — no invented move lists.
- 1
Unblock before you commit
When one color's flow would settle sand around another color's grains, clear the blocking flow first. Pulling into a trapped pit wastes moves you cannot get back.
- 2
Sweep the edge pits early
Edge pockets rarely block the center, so take them while the board is still open and the drags are cheap.
- 3
Save scattered grains for last
Strays need the most pulling to gather. Once the big colors have settled, the leftovers drain fast.
- 4
Re-check what is left
Every couple of pulls, confirm each remaining color still has a clean path to its pit before you move anything else.
- 5
Reset rather than salvage
If the board turns into a tangle mid-run, restart and replay the order from the video. A fresh board is always cheaper than untangling sand.
- 6
Make the clear stick
Once the level is done, run it again without the video open. That is what turns one lucky watch into a clear you actually own.
Pro tips for Sand Blocks Level 121
Never wall off a color
If settling one flow would trap another color's grains in a corner, deal with the blocking flow first.
Leave the strays
Do not chase scattered grains early. Wait until the board has opened, then drain them in one motion.
Reset when stuck
A few pulls into a messy board, restarting is faster than salvaging — the clock makes patience cheap.
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