6 rounds · About 1 min
Pattern Recall
Try a little memory. Remember the tiles, then find them again.
Try this game →Building game · Six little structures
Build higher, bridge a gap, and reach out in balance.
Choose a position and orientation, then drop each block. Use every block and place the final gold block in its target. Hold steady for three seconds to complete your structure.
Build support in blue. Finish with gold.
6 rounds · no time limit · records stay in this browser.
Start this structure when you are ready.
Adjust the position, then choose Drop.
The clock and blocks are paused. Resume your preserved structure.
Adjust freely before dropping. Placed blocks cannot be moved. Every block must belong to one connected structure on the supports.
Choose a mode and play again.
Records stay in this browser. Clearing browser data can remove them.
Original mode: · Same-set practice is excluded from personal bests.
Your games, one record at a time.
Your latest 200 games stay in this browser only. Clearing browser data also clears these records.
Each completed structure earns 80 points plus an attempt bonus, up to 100 per round and 600 overall. The first attempt adds 20 points, the second adds 10, and later attempts have no bonus. The control-time references for rounds 1–6 are 18, 24, 30, 38, 48 and 60 seconds. Every five seconds beyond the reference costs one point, capped at 20. Required falling and settling time is excluded from speed evaluation; actual round time is shown separately. Skipped rounds score zero.
Stack Higher raises the gold block above a height line. Bridge the Gap connects two supports and places gold in the middle target. Reach Out extends a structure beyond a single support. Every mode uses all supplied blocks and requires the entire gold block to be inside the target zone.
Before dropping, adjust the horizontal position and rotate in 90-degree steps. After dropping, wait for the block to settle. You cannot grab or rotate a placed block. Blocks share the same material, gravity and friction; larger blocks weigh more.
Success requires every block to form one supported structure, with the entire gold block inside its target and stable for three seconds. Falling blocks, unmet goals or a structure that does not settle count as one failed attempt, then you can rebuild. Several blocks falling together are not counted separately. There is no time limit or overall elimination; difficult rounds can be skipped for zero points.
Rebuild this puzzle keeps the same blocks, supports, time and failed attempts. You can rebuild before a collapse after confirmation; abandoning a started structure counts as one failed attempt. An already failed attempt is not counted twice. Restart this round switches only the current puzzle to another at the same stage and zero time, retaining earlier failures. Completed and future rounds stay unchanged.
The six rounds use 4, 5, 6, 7, 8 and 9 blocks. Later structures require lateral support, deliberate counterweight placement and rotation choices. Connect separate supports with several beams or balance an outward upper level. Each mode and stage has a varied puzzle pool, so fresh sets can offer different structures. There is no daily restriction.
Pausing or leaving the window freezes the clock and block movement and covers the board. Resume to continue your preserved structure. Time does not run between rounds. Progress can be restored when this browser permits storage.
Mode-specific personal bests compare totals across six fresh puzzles. Same-set and invited games retain their original mode and count as practice, excluded from bests. Choose a result-screen mode and Play again for six fresh puzzles. Bests are preserved separately from the latest 200 games, in this browser only.
Titles use total points, completed structures and failed attempts. Master of Balance requires at least 590 total points, at least 96 in every round, all six structures completed and no failed attempts. Stable completion matters more than rushing. Personal bests are compared separately for each mode.
| Total points and conditions | Title |
|---|---|
| Under 360 points | Stacking Warm-Up |
| 360 to under 480 points | Building Practice |
| 480+ points, unless a higher condition applies | Finding Your Balance |
| 560+ points · all six structures completed | Confident Builder |
| 590+ points · every round 96+ · all completed · no failed attempts | Master of Balance |