Puzzle hints without spoilers: how to help a friend

“Do you want a hint?” is a good beginning, but it leaves the size of that hint undefined. One person may mean “point out what I have missed”. Another may mean “tell me the next move so I can continue”. Follow permission with a simple choice: a question about the board, a clue about one area, a direct move or the full answer. These are different requests, and none is morally better than another.

For the person asking, a useful message is: “I want a small clue, not the move. I have tried clearing the right-hand lane, but I cannot align the blue brick.” That identifies the problem and the spoiler boundary. If you want a walkthrough, say so. The helper should not make you perform a ritual of struggling first or turn leisure into an examination.

Koedinger and Aleven (2007) reviewed experiments with Cognitive Tutors and described the unresolved balance between providing information and withholding it to support learning. Their assistance dilemma concerns instructional environments, not etiquette in a puzzle chat. It offers a useful analogy: more information is not automatically the right information, and withholding everything is not automatically helpful either.

Permission can change. A player who asked for one gentle clue may later decide they want the exact move. Someone who wanted company may decide to solve alone. Check again at a natural pause rather than assuming the first agreement gives you control of the session. The friend holding the puzzle still chooses what kind of afternoon they are having.

Sources3Source 3Koedinger, K. R., & Aleven, V. (2007). Exploring the assistance dilemma in experiments with cognitive tutors. Educational Psychology Review, 19(3), 239–264.

Imagine a gliding-block board where a red brick needs a stopping point before it can line up with its gate. Start with an observation question: “Where will red stop if that lane is empty?” This reveals no move sequence. It asks the player to check a rule and notice a consequence. If they already understand that, do not repeat the same clue louder; ask whether they want the next level.

A directional clue might be: “One of the other bricks could act as a brake.” A narrower clue might identify the relevant area: “Look at the piece above the crossing.” An explicit hint would name a move. A complete solution would provide the ordered sequence from the stated position. This is a proposed conversation ladder, not a guarantee that each clue is equally mild on every board.

A clue’s spoiler size depends on the puzzle. Saying “use the green brick” can reveal almost everything on a tiny board and very little on a large one. For that reason, describe the kind of information before sending it: “I can name the piece if you want.” The player can then decide without first seeing the information they hoped to avoid.

After one clue, stop writing and let the person think. Do not add “and then”, “obviously” or a string of arrows while they are still considering it. Our guide to reading a board before moving gives questions you can borrow without supplying a solution. The aim is a useful next observation, not proof that the helper is clever.

“Think harder” is neither a clue nor a useful diagnosis. “You are looking at the wrong thing” may be accurate but leaves the player wondering what the right thing is. A better comment identifies a consequence they can inspect: “If you move that blocker now, what will stop the long brick?” It directs attention without turning a board position into a judgement of ability.

Shute (2008) reviewed formative feedback and described the importance of supportive, specific information, while emphasising that its effectiveness depends on the learner and task. It is a broad educational review, not evidence that a particular phrase improves puzzle performance. We apply its practical distinction between information about the task and evaluation of the person: explain the constraint instead of assigning a label such as careless or slow.

Useful feedback can confirm a sound idea too. “Yes, preserving that doorway makes sense; the issue is the stopping point afterwards” tells the player which part of their reasoning survives. It avoids replacing the whole plan when only one assumption needs attention. If you do not know the answer, say so and explore together rather than presenting a guess as a verified solution.

Avoid grabbing the device, moving a piece without asking or narrating every thought over someone’s shoulder. Those habits remove the time in which the player could connect the clue to the board. Our friendly competition guide makes a related point about agreeing on the experience you share. Helping is a social arrangement as well as an information exchange.

Sources4Source 4Shute, V. J. (2008). Focus on formative feedback. Review of Educational Research, 78(1), 153–189.

A person can read a clue and still need time to see why it matters. Ask them to describe what they are considering if they want company, but do not demand a correct explanation before allowing the next clue. “I think blue needs to stay put” may be enough to restart their own exploration. Sometimes the useful outcome is understanding the dead end, even before finding the exit.

Aleven et al. (2016) reviewed help seeking with intelligent tutoring systems. They reported that classroom feedback on help seeking led students to use help more deliberately, including after that feedback ended, but did not produce better domain learning outcomes. That boundary matters: sensible help use and improved performance are separate claims. We cannot promise that graduated clues will make someone a stronger puzzle solver.

Iacovides et al. (2015) used multiple case studies to examine understanding and involvement in games. Their accounts highlighted the importance of players feeling responsible for progress. This supports an editorial reason to leave decisions with the player, but it does not establish that revealing a move ruins enjoyment. For someone who wants the full answer, receiving it may be exactly what keeps the session pleasant.

If the clue did not help, check whether you are looking at the same board state. A screenshot taken before several moves can make a correct hint irrelevant. Identify the current position, the game or level and any changed rule before sending a sequence. You can also return to a fresh daily OutBrick board and practise giving only observation questions, with permission, as a shared activity.

Sources1Source 1Aleven, V., Roll, I., McLaren, B. M., & Koedinger, K. R. (2016). Help helps, but only so much: Research on help seeking with intelligent tutoring systems. International Journal of Artificial Intelligence in Education, 26(1), 205–223.2Source 2Iacovides, I., Cox, A. L., McAndrew, P., Aczel, J., & Scanlon, E. (2015). Game-play breakdowns and breakthroughs: Exploring the relationship between action, understanding, and involvement. Human–Computer Interaction, 30(3–4), 202–231.

In a group chat, the person asking is not the only possible reader. Put the puzzle name and date before any answer, then use the service’s spoiler controls if it has them. If it does not, keep the solution out of the public preview and ask whether a private reply is wanted. Avoid sending an unlabelled solved-board image: a picture can reveal the answer before anyone reads the warning beneath it.

Use a plain label such as “small hint: stopping points” or “full solution follows”. Do not put the revealing move in the title, notification text or first line above the warning. Make clear whether your sequence begins from the original board or a position the player shared. That small detail can prevent a useful answer becoming confusing instructions for everyone else.

When the puzzle is finished, ask whether the player wants to discuss how the clue worked. They may enjoy reconstructing the turning point, or prefer to move on. If you accidentally spoil more than intended, acknowledge it briefly and change the approach next time. There is no need to defend the spoiler by arguing that the solution was obvious.

You can practise the glide-to-stop rule together on our browser boards, or download OutBrick from the App Store after checking the current listing. For a game question or unclear behaviour, the support page provides the existing contact route. A friend is allowed to want company, a nudge or an answer. Good hint etiquette makes that choice easy to express and easy to respect.