Questions tagged [2048]
2048 is an open source tile-based puzzle game. Questions with this tag should be either about implementing the game or implementing solving strategies. Ask on https://gamedev.stackexchange.com/ if it's a specific game development issue. Ask on https://gaming.stackexchange.com/ if it is about playing the game.
2048
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What is the optimal algorithm for the game 2048?
I have recently stumbled upon the game 2048. You merge similar tiles by moving them in any of the four directions to make "bigger" tiles. After each move, a new tile appears at random empty position ...
- 19.6k
17
votes
2
answers
5k
views
Python: Justifying NumPy array
Please I am a bit new to Python and it has been nice, I could comment that python is very sexy till I needed to shift content of a 4x4 matrix which I want to use in building a 2048 game demo of the ...
- 307
4
votes
1
answer
1k
views
2048 game - AI can't score more that 256 average
I'm trying to implement AI for 2048 with MiniMax and Alpha-Beta pruning, based on a snake strategy (see this paper), which seems to be the best as a single heuristics.
Unfortunately, AI makes 256 in ...
- 457
4
votes
0
answers
206
views
What is the optimal algorithm for the Bicoloured 2048 game?
I made a new variant of the famous 2048 game. In this variant there are two types of tiles (2 and 3) that need to be merged separately. This makes the game considerably harder than the original.
I was ...
3
votes
2
answers
229
views
2048 : Strange behaviour of reduceRight in map with lodash/fp
The following code is the beginning of an attempt to make my version of 2048 (the game) using lodash-fp. I'm used to regular lodash, but this is my first contact with the fp flavor.
It implements the ...
3
votes
2
answers
229
views
2048 change check method java
I am trying to write a 2048 game in java. I am trying to make it so it checks if the board has been changed, and if it was changed it will add to the move counter and add a number to the board. ...
- 185
2
votes
3
answers
664
views
How can I implement the merge functionality for 2048
I am trying to implement the game 2048 using JavaScript. I am using a two-dimensional array to represent the board. For each row, it is represented using an array of integers.
Here I am focused on ...
- 5,203
2
votes
1
answer
94
views
TensorFlow neural network as an API?
I am in the process of writing an AI for the game 2048. At the moment, I can pull the game state from the browser and send moves to the game, but I don't know how to integrate that with TensorFlow. ...
- 81
1
vote
2
answers
66
views
Creating an array of objects in javascript, then fetching properties
so I'm trying to recreate 2048 in javascript right now and having some trouble. Basically, my idea was to create the grid as an array of 16 objects that take coordinates and a boolean variable of ...
- 13
1
vote
3
answers
822
views
CSS, divs moving around on content update
I'm trying to code 2048 using HTML/ CSS/ JS
I got the layout of the grid using this Html:
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" ...
- 348
1
vote
2
answers
761
views
Filling 2D Array with 2 values from a random list (2048 Game)
I am trying to recreate the 2048 game and I have hit a brick wall and am stumped. I have made my grid with a 2d array and it seems to be working okay. I have then made a method to store an list of ...
- 23
1
vote
1
answer
630
views
2048 game in Python
As a beginner I started to code a 2048 game. I made the matrix and filled it with 0's. Then I wanted to write a function which loops trough the whole matrix and find all the 0 values. Then save the ...
- 71
1
vote
1
answer
34
views
Why when I run my code the panel opens but it never reaches the actionPerformed function
panel view of my 2048 gameI am trying to make the 2048 game. I made the terminal version to check my game logic and everything seems to be working. Now I added a GameFrame and GamePanel class. My aim ...
- 11
1
vote
2
answers
167
views
Can't pass 1d array into a method because there is a 2d array parameter
I can't pass the 1d array into the method because there is a 2d array parameter. I can't remove the 2d array parameter because my 2048 game board runs on that 2d array board subject. Is there a ...
1
vote
1
answer
2k
views
UCB formula for monte carlo tree search when score is between 0 and n
I'm implementing an AI that plays 2048 using monte carlo tree search. According to wikipedia https://en.wikipedia.org/wiki/Monte_Carlo_tree_search and all other sources that I have checked in the ...
- 179
1
vote
1
answer
157
views
failed to resolve some method of tkinter
I am creating 2048 game on python with tkinter but I have a issue
I don't know what is wrong in left, right, up and down methods created in PageOne class.
In another class (StartPage), bind function ...
- 13
1
vote
1
answer
73
views
How to run a loop in the background while running other code in python
I have a python script that (somewhat) plays 2048. The way it works is it presses left, detects if there has been a change or not, and if there hasn't (AKA the move didn't work) it presses up, if that ...
1
vote
2
answers
372
views
error while converting java.awt.geom.Rectangle2D to javafx.geometry.Rectangle2D
Rectangle2D bounds =g.getFontMetrics().getStringBounds(message,g);
i got this error how can i solve it !
Type mismatch: cannot convert from java.awt.geom.Rectangle2D to javafx.geometry.Rectangle2D
- 33
1
vote
0
answers
181
views
2048 merge methods assistance
I'm trying to figure out how to work the shift right,up,down,left methods. I feel like my solution should work so idk if I'm calling it wrong or something.
Main
import java.util.Random;
import java....
- 11
1
vote
1
answer
2k
views
Making a java 2048 game, upon sliding it goes through the loop more times than it should and hits tests/alters numbers already altered
So I have a solid slide function, the problem is (which is very hard to explain!) it goes through all the possibilities including spaces in the 2d array that have already been added together: say ...
1
vote
2
answers
738
views
Issue assigning two self variables to each other in python
I'm working on building a 2048 game and trying to build a stopping condition. But facing some issues with two variables. The idea I tried was simple - stop the execution when two matrix values (one ...
- 23
1
vote
0
answers
343
views
python 2048 implementation
I was reading a code of 2048 game and came across the following snippet
def up(game):
print("up")
# return matrix after shifting up
game=transpose(game)
game,done=cover_up(game)
...
- 67
1
vote
2
answers
747
views
undo operation implementation in 2048 game
I've implemented 2048 game in C++, github link : 2048
For implementing undo operation, i.e. going back to previous state of game, I'm maintaining a matrix for previous board configuration, but if I'm ...
- 308
1
vote
0
answers
2k
views
2048 AI: Expectimax better than Minimax?
I am building a 2048 AI, and it is leading to a rather peculiar observation (peculiar enough to me).
The optimizations are not up to the mark right now (coupled with the fact that the code is written ...
- 801
1
vote
1
answer
1k
views
How to applied alpha-beta pruning in implementing 2048 AI agent with minimax algorithm?
I'm developing an AI for 2048, and am about to apply minimax algorithm.
However, the search tree of 2048 is actually like a Expectiminimax tree without Min role. I wonder if I don't have Min role, ...
- 452
0
votes
2
answers
159
views
C in 2048,problems with moving [duplicate]
I am making 2048 game in C and I need help. Moves are made by pressing W,A,S,D keys e.g. W is for moving up, S for down.
However, after every letter you have to press enter to accept it. How can I ...
0
votes
2
answers
144
views
Is it good practice to put if statements in main() or inside functions to respond to user input?
I'm writing a 2048 program for the terminal for university.
To play the game my program needs to either shift left, right, up, or down. So I have two options:
Write a function that takes the ...
- 343
0
votes
2
answers
215
views
2048 game on 1d list - why it works for some tests and not others?
Trying to implement the 2048 game in python, starting with a function that merges a 1d list . My code works for all but one test see below. I believe this is due to the code not processing consecutive ...
- 55
0
votes
1
answer
1k
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How do I resolve this? TypeError: main.<locals>.<lambda>() missing 1 required positional argument: 'gamepanel'
I'm using tkinter to make 2048 game gui, I created this function control_game I want to have it such that anytime I click these keys (up, down, left, right) on my keyboard the control_game function ...
- 33
0
votes
1
answer
309
views
Try to make 2048 game in React. Data in the state is mutated when it should not have been
This is my code repo https://github.com/540376482yzb/2048game_react
This is my live demo https://objective-fermat-0343a3.netlify.com/
The current state of the game only goes left and right.
However ...
- 105
0
votes
3
answers
214
views
sliding array values
I'm trying to recreate the game 2048 in vb and I'm struggling with figuring out how to get the values in an array to slide together.
I'm trying to do this in a single dimensional array before I task ...
0
votes
1
answer
94
views
Making a "2048 solitaire game" with F#: Creating a fsi file, fs file and fsx file
In your solution, you are to represent a board with its pieces as a list of pieces, where each piece
has a color and a position. This is captured by the following type abbreviations:
type pos = int * ...
0
votes
1
answer
93
views
Printing 2048 board in python with spacing with standard libraries
I want to print a 2048 board with proper spacing.
I was able to reach till here.
╔═══╤═══╤═══╤═══╗
║ 1 │ 2 │ 3 │ 4 ║
╟───┼───┼───┼───╢
║ 3 │ 2 │ 4 │ 5 ║
╟───┼───┼───┼───╢
║ 1 │ 1 │ 4 │ 2 ║
╟───┼───┼───...
0
votes
0
answers
27
views
The up/down keys are triggering an "unrefined" error
I am tring to make an ai to complete the 2048 game. I have the game made, but I'm on the first step of adding the ai in JavaScript and I've run into a problem. The game looks OK before anything is ...
- 1
0
votes
1
answer
84
views
How to structure a non-periodic task in pyRTOS?
I am working on a Realtime Computing project using pyRTOS to create the tasks and applying the RTOS concepts. My project is a version of the game 2048 to run on a physical touchboard.
As part of the ...
0
votes
1
answer
203
views
Making a "2048 solitaire game" with F#: creating the functions for the implementation file (.fs file)
I am tasked with creating a version of the 2048 game. This version is on a 3x3 field, and uses colors (instead of numbers). The functions that I will need have already been given to me. Among these, I ...
0
votes
0
answers
564
views
Creating 2048 GAME in java using only the console
I hope i find someone to help finish the game ( 2048 )., since I'm in a computing programmer for only 2 month it's been difficult for me to do it.
The basis of this game that the user can choose what ...
0
votes
0
answers
59
views
What is an alternative method to replace grayscale value?
I am trying to make a bot to read the data from the game, 2048, and decide the best movement. I have preset the grayscale value for every number. But unfortunately, the grayscale value for an empty ...
0
votes
0
answers
143
views
Making 2048 game faster
Is there a way to make my 2048 game run faster?
I made a setting called high speed mode so that if moves were made really fast I would just skip the spawning, combining and moving animations, however ...
- 19
0
votes
0
answers
32
views
Why does my 2048-style game stop working after 128? [duplicate]
For fun, I'm making a 2048-style combine-and-display program. Every outer loop, it adds a 2 to the 0-index of an integer array list. In an inner for-loop, it checks to see if the value of the index is ...
- 659
0
votes
0
answers
186
views
2048 game movement assistance java
I started making this extremely simple 2048 game, without graphics and stuff (only array), and made the board :
import java.util.*;
public class GameBoard
{
String [][] GameBoard;
void justprint(...
0
votes
0
answers
143
views
Only moving DOWN when plays 2048 automatically with Selenium
I am trying to play 2048 automatically with Selenium as directed in Automate the Boring Stuff.
But every move is DOWN no matter what argument I send to send_keys().
Here is the code:
from selenium....
- 31
0
votes
1
answer
839
views
How to merge/shift rows/columns up or down basis 2048 game
I need some help creating 2 functions push_up and push_down (think 2048 game), I've managed to create functions that would push the values left and right and then sum them together if they are of ...
- 13
0
votes
0
answers
48
views
Hi, im making 2048 using python and a graphics library and need some assistance
i'm using python and need to use an array to make 2048.
i am trying to figure out how to make the mechanism to create the moving of numbers in an array to remove the zero's and add two of the same ...
0
votes
0
answers
95
views
2048 Game - Trigger key events in the console?
I'm trying to trigger key events in the Chrome console but nothing seems to work.
I want to trigger any of the arrow keys programmatically (for an experiment).
I've tried this (among many other ...
- 877
0
votes
0
answers
78
views
Modifying interface with key interactions in javafx
I'm trying to code a 2048 game using JavaFX and I'm facing a problem.
@Override
public void start(Stage primaryStage){
primaryStage.setResizable(false);
Scene scene = new Scene(firstContent())...
- 147
0
votes
1
answer
2k
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A function about checking whether the game is over in 2048 game
I took some days to code 2048 game. And now I made most of the functions but one, testing whether the game is over. To code this game, my idea is to merge the same numbers first with the function up(...
- 881
0
votes
0
answers
156
views
C - Function to see if a game reached the "GameOver" point. (2048 copy)
I'm programing a 2048 game copy in C. But I can't figure out the game over function. I've this struct:
typedef struct struct_BLOCO
{
int valor;
int cor;
int x, y;
} BLOCO;
And this is ...
- 361
0
votes
0
answers
37
views
Bug when fields move downwards at 2048
i created my first 2048 game with JS. And i still have a bug which makes me crazy!
When i once move up, every downmove some fields wont move down.
Can anybody help?
// #### Bewegungen und Matches ...
0
votes
1
answer
199
views
NetLogo: 2048 bot optimisation
I am trying to make a Netlogo simulation of a 2048 game. I have implemented three heuristic functions determined by weight parameters and want to use behaviour space to run simulations and check what ...
- 3