Game guide · MXZTJ
Learn the rules of Nim
Take a moment with Nim before moving to another game. Remove the last counter on the board to win. Use the example below to understand a decision. Keep the instructions close while learning this activity. Use the example below to understand a decision.
Practice with a purpose
Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention. Notice the feedback after each input.
The objective of a round
Remove the last counter on the board to win. Keep that objective in view throughout the round. Try to explain the aim in your own words.
Step by step
- 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.
Keyboard and screen controls
Use the on-screen controls with a mouse or touch. On a smaller screen, keep the active part of the board within view. Make sure you are interacting with the game rather than the surrounding page.
A useful example
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. Use the example as a guide rather than a substitute for reading your board. Choose a deliberate next step.
Check this before moving on
Only one pile may be changed per turn. Take a moment to reassess the position before continuing. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
Answers about the rules and controls
For a quick reminder, what is the goal of Nim?
The key detail is this: Remove the last counter on the board to win.
How do I control Nim?
Keep this in mind: Use the on-screen controls with a mouse or touch.
Before I begin, what example helps explain Nim?
Keep this in mind: If only one counter remains in one heap, taking it wins under the normal-play rule used here.
For this browser game, what should I watch out for in Nim?
For clarity: Only one pile may be changed per turn.
For this browser game, what format does Nim offer?
For clarity: Play using the same-device two players mode shown on this page. Read the controls before starting a new round.
For my first round, which play mode does Nim use?
For clarity: The mode on this page is Same-device two players. Same-device play uses one screen; this game library does not provide internet matchmaking.
While reading the Guide, where should I start with Nim?
Player 1 chooses a pile.
For a quick reminder, do I need an account or a payment for Nim?
Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.
For this browser game, how can I find Nim again?
Keep this in mind: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
When I return, 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.