No—the Sokoban score does not measure planning or cognitive ability; it is a fixed completion marker worth exactly 1,000 points after all three levels are cleared. The distinction is important: solving a warehouse board can involve planning in the everyday sense, but the displayed score does not quantify the quality of that planning. In the Sokoban game, points are assigned to cleared fixed levels rather than to intelligence, cognition, dexterity, speed, or strategy quality.
What the Score Actually Tracks
The score tracks one narrow outcome: whether all three product-authored boards have been cleared. Each board contains one box and one goal, so the run is complete when the box occupies the goal on Straight Start, Upper Turn, and Wall Detour. The award is attached to clearing those fixed levels, not to comparing your route with another player's route.
The three level awards are fixed, so the complete run is 300 + 300 + 400 = 1,000 points.
| Milestone | Fixed award | What it confirms |
|---|---|---|
| Clear Straight Start | 300 points | The first fixed warehouse board is complete |
| Clear Upper Turn | 300 points | The second fixed warehouse board is complete |
| Clear Wall Detour | 400 points | The third fixed warehouse board is complete |
| Complete all three levels | Exactly 1,000 points | The product-defined run is finished |
Once Straight Start is cleared, its board freezes until you choose Next level. After Upper Turn, the second board likewise waits for Next level. Clearing Wall Detour freezes the third board permanently until Restart, and repeated movement on a frozen board cannot award the same level twice.
The award does not change with speed, device performance, input method, or animation timing. A touch player and a keyboard player receive the same points for clearing the same board, and a run that uses Undo receives the same fixed award as one that does not. The shared game shell can retain a best score locally when browser storage is available, but that stored best is still based on this fixed progression. All puzzle processing stays in the current browser tab, and the boards and validation rules are bundled rather than randomly generated or downloaded at runtime.
Why Planning Can Feel Relevant
Sokoban's central challenge does call for looking ahead. Before each push, consider where the box will land and whether the worker can still reach the side needed for the next push. Walking is often reversible, while a push can remove access or trap the box against a wall. Those are planning-like decisions, and they are why repositioning around the same box can matter.
However, the final number does not contain separate ratings for those decisions. There are no score components for move efficiency, elapsed time, undo use, route choice, or how many times you changed your mind. The visible corner-deadlock warning also does not rate the quality of a plan; it identifies a particular board state: a box on a non-goal corner with both a vertical and a horizontal neighbor blocked. The score therefore offers no evidence that one player is a better planner or thinker than another.
This is not a broad Sokoban benchmark either. The game uses three compact deterministic layouts authored specifically for it rather than an imported standard assessment set. A result of 1,000 means that you finished this three-level run under its product-defined rules. It does not place you in a percentile, diagnose a strength, or establish a baseline for comparing people.
How to Complete the Three-Level Run
Use the same push-only rules at every stage, and inspect the board before committing to a box move.
- Start Straight Start and learn the movement rule. Use Arrow keys or WASD on a keyboard, or tap the four on-screen direction buttons on a phone or other touch device. Each legal input moves the worker one orthogonal cell across open floor.
- Move beside the box before pushing it. Walk to the side that points toward the marked goal, then press that direction. If the box is next door, the same input attempts to move it one additional cell. A legal push shifts exactly one box into an empty floor or goal cell; the worker cannot pull a box or push two boxes together.
- Check the landing cell and your access before continuing. The push fails if the next cell is a wall or another box. Nothing moves, and the blocked attempt is not counted as a legal step. Make sure you can still walk around the box to reach the side needed for another push.
- Clear Straight Start and continue. Put the box on its goal to receive 300 points. The cleared level remains frozen until you choose Next level.
- Solve Upper Turn. This layout requires you to reposition around a box after moving it toward the top wall. Clear the goal for another 300 points, then choose Next level to unlock the third board.
- Navigate Wall Detour. An interior wall stands between the worker and the first useful pushing position, so the route starts by walking around the obstruction. Get the box onto the goal for the final 400 points.
- Read the result as completion, not ability. Finishing Wall Detour produces the fixed 1,000-point terminal score. Because the third board stays frozen until Restart, extra movement cannot add points. Restart with R or the shared control returns to the same first layout and begins the complete three-level run again.
Recovering from a Corner Deadlock
If a push puts the box on a non-goal corner, the game detects the trap when the box's vertical and horizontal neighboring sides are blocked. Directional movement then pauses, the trapping push remains visible, and Undo stays available. A box already resting on a real goal is excluded from this warning because that placement has succeeded.
Press U on a keyboard or choose Undo on screen. Undo does not try to simulate a reverse pull or guess a counter-move; it restores the exact snapshot taken before the latest legal move. That snapshot includes the worker position, every box position, and the current level's move count. This makes recovery auditable: one Undo removes the trapping push and restores the previously playable state rather than applying a new, potentially illegal box move.
If you prefer to reset everything, press R or use the shared Restart control. That returns to the first layout and restarts the complete run rather than merely reversing one box. Use Undo for a local mistake and Restart when you want a clean run from the beginning.
Limits of the Score
A correct report of the result is: “I cleared Straight Start, Upper Turn, and Wall Detour and earned the fixed 1,000-point completion award.” A misleading report would be: “My planning or cognitive ability scored 1,000.” The game explicitly makes no claim to measure intelligence, planning ability, cognition, dexterity, health, or workplace performance, so the number cannot support those conclusions.
The deterministic design also limits what the result represents. Restart always recreates the same first layout, and there is no random generator or runtime level download. There is no account request, upload, or networked opponent; puzzle processing remains local to the current browser tab. The result verifies completion of this particular three-board sequence, not performance on Sokoban at large.
If you want to use Sokoban for personal practice rather than ability assessment, keep any planning notes outside the game—for example, your own elapsed time or number of Undo operations. Label them as personal practice measures rather than game score components. The game's own 1,000-point answer remains simple and honest: all three fixed warehouses were completed.
For a deeper look, see Does Stop the Clock Game Measure Reaction Ability?.