Game guide · BJDHZK
Nim: a guide for your next round
Choose a round of Nim and settle into its rules. Remove the last counter on the board to win. Choose a clear next step rather than rushing through the instructions. Keep the instructions close while learning this activity. Choose a clear next step rather than rushing through the instructions.
Take a closer look while playing
Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board. Use the example to check your reasoning.
Your objective
Remove the last counter on the board to win. Read that aim before choosing your first action. Try to explain the aim in your own words.
How to proceed
- Player 1 chooses a pile.
- Remove at least one counter, and up to all counters, from that pile.
- The next player chooses a pile and an amount.
- Continue until no counters remain.
Your inputs
Use the on-screen controls with a mouse or touch. Read a button’s label before selecting it. Use one clear input at a time.
One way to understand the rules
With heaps of 1, 2 and 3 counters, choose one heap and remove at least one counter from it. You cannot take from two heaps in the same turn. Compare this with the rule that governs the move. Notice the change in the playing area.
A mistake to avoid
Only one pile may be changed per turn. Compare the situation with the worked example. Locate the buttons and input area before beginning a long round. Use the on-screen labels to avoid an accidental restart.
Questions that come up during play
While learning, what is the goal of Nim?
Here is the relevant explanation: Remove the last counter on the board to win.
For a quick reminder, how do I control Nim?
For clarity: Use the on-screen controls with a mouse or touch.
What example helps explain Nim?
With piles of 1 and 2, a move may empty one pile, but cannot remove one counter from both in the same turn.
Before I begin, what should I watch out for in Nim?
For clarity: Only one pile may be changed per turn.
For my first round, what format does Nim offer?
The key detail is this: Play using the same-device two players mode shown on this page. Read the controls before starting a new round.
Which play mode does Nim use?
The mode on this page is Same-device two players. Same-device play uses one screen; this game library does not provide internet matchmaking.
For a quick reminder, where should I start with Nim?
Keep this in mind: Player 1 chooses a pile.
While learning, do I need an account or a payment for Nim?
Here is the relevant explanation: No player account or payment is needed. Game scores are recreational results, not cash prizes.
While reading the Guide, how can I find Nim again?
Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
For this browser game, how do I report an issue with Nim?
The key detail is this: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.
