Game guide · 5AICAKE
Read before your next round of Nim
Make Nim your next activity in the game library. Remove the last counter on the board to win. Keep the game area visible while you use its controls. Keep the instructions close while learning this activity. Use the example below to understand a decision.
Take a closer look while playing
After a move, check what changed. Decide which rule explains the new state before acting again. Use the example to check your reasoning.
What you are aiming for
Remove the last counter on the board to win. Keep that objective in view throughout the round. The example below illustrates a decision.
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.
Making selections and moves
Use the on-screen controls with a mouse or touch. A careful first action helps you become familiar with the layout. Use the visible help when you are unsure of the next input.
Put the rules into context
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. Apply the same reasoning to the position in your own round. Verify the rule before continuing.
One detail worth checking
Only one pile may be changed per turn. Read the feedback to see why an action did not have the expected result. Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board.
Questions that come up during play
For this browser game, what is the goal of Nim?
The key detail is this: Remove the last counter on the board to win.
For this browser game, how do I control Nim?
The key detail is this: Use the on-screen controls with a mouse or touch.
For my first round, what example helps explain Nim?
For clarity: 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.
What should I watch out for in Nim?
For clarity: Only one pile may be changed per turn.
While reading the Guide, what format does Nim offer?
Keep this in mind: Play using the same-device two players mode shown on this page. Read the controls before starting a new round.
For a quick reminder, which play mode does Nim use?
Here is the relevant explanation: The mode on this page is Same-device two players. Same-device play uses one screen; this game library does not provide internet matchmaking.
Before I begin, 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?
For clarity: No player account or payment is needed. Game scores are recreational results, not cash prizes.
For my first round, 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.
As a new player, 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.
