PRACTISING WITH INTENT · LESSON 2 OF 4
Using the coach well
AFTER THIS GUIDEYou can explain a coach suggestion in terms of its mode objective and compare it with your own decision.
Ask what the suggestion is trying to achieve.
Each Stacking Lab mode has a practice objective. A coach focused on Fractal may preserve a connected Double opportunity; a downstack coach looks for a route through garbage. The same board can therefore lead to different priorities in different exercises.
The coach uses the visible NEXT queue and Hold to plan. A longer preview provides more information, but it does not reveal the entire future sequence. A suggested line can change when a new piece becomes visible or when your placement changes the board.
The suggestion is not a certificate of the strongest competitive move. Multiplayer pressure, attack timing and the opponent’s board can make a simpler clear preferable. The trainer is built to expose decisions in a chosen skill.
Reachable does not mean easy to execute at your current speed. Gravity, handling, rotations and lock timing affect real inputs. Study a path with Gravity Off, then test the relevant timing separately. Auto Play demonstrates; manual comparison is where you make the decision yourself.
Compare a suggestion in three questions
What information is available?
Look at NEXT and Hold. In the lookahead example, identify which future pieces are actually shown. Avoid explaining a plan with an unseen rescue piece.
What job does the move perform?
Name a concrete effect: keeps an entry open, repairs a surface, prepares a second Double or exposes a garbage hole. If you can only say “the coach likes it”, study another frame.
What does your alternative leave?
Compare the next board, not just the immediate clear. Your move may be simpler under time pressure; the coach’s move may teach the mode’s pattern. Explain the tradeoff before choosing.
- Now · LFinish the placement you already chose
- Next · SFind its landing space
- Then · IKeep the useful channel accessible
An example of reading ahead without abandoning the current placement.
This four-deep one-column gap calls for a vertical I. Covering it adds another dependency.
Common mistakes
Copying every move without a prediction
Try stating the purpose before revealing or following the suggestion. Then check whether your explanation survives the next placement.
Assuming the move is a competitive command
It is advice for the selected exercise. A mode objective and a real-match survival decision can differ.
Treating a changed suggestion as proof the previous one was wrong
New visible information can change the best continuation. Compare what the coach knew at each point.
TAKE IT TO THE BOARD
Five disagreements worth understanding
- Choose a familiar stacking mode with Gravity Off and NEXT 5. Play manually.
- For five positions, choose your own landing before inspecting the coach’s preferred continuation.
- When the moves differ, compare access, height and the mode goal. Use Undo for one alternative if needed.
- Write one sentence explaining each difference. Agreement is not the target; understanding is.
What counts as progress? You can describe why the suggestion serves its mode and when your alternative might be more practical.
Open practice ↗Opens the mode. Set Gravity and NEXT yourself; your current settings are kept.
Keep these terms nearby
NEXT IN THIS PATH
Reviewing your games
Look for the earlier decision that made a later placement difficult.
Read the next guide →Further reading
This example and drill were created for Stacking Lab, using the trainer’s implemented behaviour.