diff --git a/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java b/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
index 5b62274..b3ea371 100644
--- a/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/BitGameCanvas.java
@@ -101,29 +101,13 @@ public abstract class BitGameCanvas<T extends BitboardGame<T>> implements GameCa
 		render();
 	}
 
-    protected int[] translateLegalMoves(long legalMoves){
-        int[] output = new int[Long.bitCount(legalMoves)];
-        int j = 0;
-        for(int i = 0; i < 64; i++){
-            if ((legalMoves & (1L << i)) != 0){
-                output[j] = i;
-                j++;
-            }
-        }
-        return output;
-    }
+    public void loopOverBoard(long bb, Consumer<Integer> onCell){
+        while (bb != 0) {
+            int idx = Long.numberOfTrailingZeros(bb); // index of least-significant 1-bit
+            onCell.accept(idx);
 
-    protected static int[] translateBoard(long[] playerBitboard){
-        int[] output = new int[64];
-        Arrays.fill(output, -1);
-        for(int i = 0; i < playerBitboard.length; i++){
-            for (int j = 0; j < 64; j++){
-                if ((playerBitboard[i] & (1L << j)) != 0){
-                    output[j] = i;
-                }
-            }
+            bb &= bb - 1; // clear LSB 1-bit
         }
-        return output;
     }
 
 	private void render() {
diff --git a/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java b/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
index a4701f6..7c2bde0 100644
--- a/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/ReversiBitCanvas.java
@@ -7,9 +7,9 @@ import org.toop.game.games.reversi.BitboardReversi;
 import java.util.Arrays;
 import java.util.function.Consumer;
 
-public class ReversiBitCanvas extends BitGameCanvas<BitboardReversi>{
+public class ReversiBitCanvas extends BitGameCanvas<BitboardReversi> {
     public ReversiBitCanvas() {
-        super(Color.GRAY, new Color(0f,0.4f,0.2f,1f), (App.getHeight() / 4) * 3, (App.getHeight() / 4) * 3, 8, 8, 5, true);
+        super(Color.GRAY, new Color(0f, 0.4f, 0.2f, 1f), (App.getHeight() / 4) * 3, (App.getHeight() / 4) * 3, 8, 8, 5, true);
         canvas.setOnMouseMoved(event -> {
             double mouseX = event.getX();
             double mouseY = event.getY();
@@ -27,21 +27,16 @@ public class ReversiBitCanvas extends BitGameCanvas<BitboardReversi>{
     }
 
     private int turnCoordsIntoCellId(double x, double y) {
-            final int column = (int) ((x / this.width) * rowSize);
-            final int row = (int) ((y / this.height) * columnSize);
-            return column + row * rowSize;
-        }
+        final int column = (int) ((x / this.width) * rowSize);
+        final int row = (int) ((y / this.height) * columnSize);
+        return column + row * rowSize;
+    }
 
     @Override
     public void redraw(BitboardReversi gameCopy) {
         clearAll();
-        int[] board = translateBoard(gameCopy.getBoard());
-        for (int i = 0; i < board.length; i++) {
-            if (board[i] == 0) {
-                drawDot(Color.WHITE, i);
-            } else if (board[i] == 1) {
-                drawDot(Color.BLACK, i);
-            }
-        }
+        long[] board = gameCopy.getBoard();
+        loopOverBoard(board[0], (i) -> drawDot(Color.WHITE, i));
+        loopOverBoard(board[1], (i) -> drawDot(Color.BLACK, i));
     }
 }
diff --git a/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java b/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
index fec412a..443adbd 100644
--- a/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
+++ b/app/src/main/java/org/toop/app/canvas/TicTacToeBitCanvas.java
@@ -5,6 +5,7 @@ import org.toop.app.App;
 import org.toop.game.games.tictactoe.BitboardTicTacToe;
 
 import java.util.Arrays;
+import java.util.function.Consumer;
 
 public class TicTacToeBitCanvas extends BitGameCanvas<BitboardTicTacToe>{
     public TicTacToeBitCanvas() {
@@ -23,26 +24,15 @@ public class TicTacToeBitCanvas extends BitGameCanvas<BitboardTicTacToe>{
     @Override
     public void redraw(BitboardTicTacToe gameCopy) {
         clearAll();
-        drawMoves(translateBoard(gameCopy.getBoard()));
+        drawMoves(gameCopy.getBoard());
     }
 
-    private void drawMoves(int[] gameBoard){
-        // Draw each square
-        for (int i = 0; i < 9; i++){
-            // If square isn't empty, draw player move
-            if (gameBoard[i] != -1){
-                drawPlayerMove(gameBoard[i], i);
-            }
-        }
+    private void drawMoves(long[] gameBoard){
+        loopOverBoard(gameBoard[0], (i) -> drawX(Color.RED, i));
+        loopOverBoard(gameBoard[1], (i) -> drawO(Color.BLUE, i));
+
     }
 
-    public void drawPlayerMove(int player, int move) {
-        switch (player) {
-            case 0 -> drawX(Color.RED, move);
-            case 1 -> drawO(Color.BLUE, move);
-            default -> super.drawPlayerMove(player, move);
-        }
-    }
 
     public void drawX(Color color, int cell) {
         graphics.setStroke(color);
diff --git a/game/src/main/java/org/toop/game/BitboardGame.java b/game/src/main/java/org/toop/game/BitboardGame.java
index c6292fb..4ebdb95 100644
--- a/game/src/main/java/org/toop/game/BitboardGame.java
+++ b/game/src/main/java/org/toop/game/BitboardGame.java
@@ -75,6 +75,8 @@ public abstract class BitboardGame<T extends BitboardGame<T>> implements TurnBas
         return players[getCurrentPlayerIndex()];
     }
 
+
+
     @Override
     public long[] getBoard() {return this.playerBitboard;}