Game guide · GSAZJC
Nim: a guide for your next round
Bring your attention to one round of Nim. Remove the last counter on the board to win. Check the relevant rule before repeating a move. Keep the instructions close while learning this activity. Use the example below to understand a decision.
Build familiarity through play
Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board. Keep the objective visible.
What you need to achieve
Remove the last counter on the board to win. Keep that objective in view throughout the round. Take a moment to understand the current position.
How a round unfolds
- 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.
How your actions work
Use the on-screen controls with a mouse or touch. Keep the playing area visible while using these controls. Return to the rules if the result is unexpected.
See the idea in action
If only one counter remains in one heap, taking it wins under the normal-play rule used here. Compare this with the rule that governs the move. Verify the rule before continuing.
An important reminder
Only one pile may be changed per turn. Check the rule before repeating the action. Take enough time to read a new position. If a game has a timer, learn its controls first rather than searching for them during the round.
Questions about this game
While reading the Guide, what is the goal of Nim?
Here is the relevant explanation: Remove the last counter on the board to win.
For my first round, how do I control Nim?
Use the on-screen controls with a mouse or touch.
As a new player, what example helps explain Nim?
The key detail is this: 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.
While learning, what should I watch out for in Nim?
The key detail is this: Only one pile may be changed per turn.
As a new player, what format does Nim offer?
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 key detail is this: The mode on this page is Same-device two players. Same-device play uses one screen; this game library does not provide internet matchmaking.
When I return, where should I start with Nim?
Here is the relevant explanation: Player 1 chooses a pile.
On this playing page, do I need an account or a payment for Nim?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
When I return, how can I find Nim again?
For clarity: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
Before I begin, how do I report an issue with Nim?
Keep this in mind: 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.
