diff --git a/src/algorithms/uncategorized/jump-game/__test__/backtrackingJumpGame.test.js b/src/algorithms/uncategorized/jump-game/__test__/backtrackingJumpGame.test.js
new file mode 100644
index 00000000..bc012b0d
--- /dev/null
+++ b/src/algorithms/uncategorized/jump-game/__test__/backtrackingJumpGame.test.js
@@ -0,0 +1,17 @@
+import backtrackingJumpGame from '../backtrackingJumpGame';
+
+describe('backtrackingJumpGame', () => {
+  it('should solve Jump Game problem in backtracking manner', () => {
+    expect(backtrackingJumpGame([1, 0])).toBeTruthy();
+    expect(backtrackingJumpGame([100, 0])).toBeTruthy();
+    expect(backtrackingJumpGame([2, 3, 1, 1, 4])).toBeTruthy();
+    expect(backtrackingJumpGame([1, 1, 1, 1, 1])).toBeTruthy();
+    expect(backtrackingJumpGame([1, 1, 1, 10, 1])).toBeTruthy();
+    expect(backtrackingJumpGame([1, 5, 2, 1, 0, 2, 0])).toBeTruthy();
+
+    expect(backtrackingJumpGame([1, 0, 1])).toBeFalsy();
+    expect(backtrackingJumpGame([3, 2, 1, 0, 4])).toBeFalsy();
+    expect(backtrackingJumpGame([0, 0, 0, 0, 0])).toBeFalsy();
+    expect(backtrackingJumpGame([5, 4, 3, 2, 1, 0, 0])).toBeFalsy();
+  });
+});
diff --git a/src/algorithms/uncategorized/jump-game/__test__/btJumpGame.test.js b/src/algorithms/uncategorized/jump-game/__test__/btJumpGame.test.js
deleted file mode 100644
index 3a91e481..00000000
--- a/src/algorithms/uncategorized/jump-game/__test__/btJumpGame.test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-import btJumpGame from '../btJumpGame';
-
-describe('btJumpGame', () => {
-  it('should solve Jump Game problem in backtracking manner', () => {
-    expect(btJumpGame([1, 0])).toBeTruthy();
-    expect(btJumpGame([100, 0])).toBeTruthy();
-    expect(btJumpGame([2, 3, 1, 1, 4])).toBeTruthy();
-    expect(btJumpGame([1, 1, 1, 1, 1])).toBeTruthy();
-    expect(btJumpGame([1, 1, 1, 10, 1])).toBeTruthy();
-    expect(btJumpGame([1, 5, 2, 1, 0, 2, 0])).toBeTruthy();
-
-    expect(btJumpGame([1, 0, 1])).toBeFalsy();
-    expect(btJumpGame([3, 2, 1, 0, 4])).toBeFalsy();
-    expect(btJumpGame([0, 0, 0, 0, 0])).toBeFalsy();
-    expect(btJumpGame([5, 4, 3, 2, 1, 0, 0])).toBeFalsy();
-  });
-});
diff --git a/src/algorithms/uncategorized/jump-game/__test__/grdJumpGame.test.js b/src/algorithms/uncategorized/jump-game/__test__/grdJumpGame.test.js
deleted file mode 100644
index 530d3641..00000000
--- a/src/algorithms/uncategorized/jump-game/__test__/grdJumpGame.test.js
+++ /dev/null
@@ -1,17 +0,0 @@
-import grdJumpGame from '../grdJumpGame';
-
-describe('grdJumpGame', () => {
-  it('should solve Jump Game problem in greedy manner', () => {
-    expect(grdJumpGame([1, 0])).toBeTruthy();
-    expect(grdJumpGame([100, 0])).toBeTruthy();
-    expect(grdJumpGame([2, 3, 1, 1, 4])).toBeTruthy();
-    expect(grdJumpGame([1, 1, 1, 1, 1])).toBeTruthy();
-    expect(grdJumpGame([1, 1, 1, 10, 1])).toBeTruthy();
-    expect(grdJumpGame([1, 5, 2, 1, 0, 2, 0])).toBeTruthy();
-
-    expect(grdJumpGame([1, 0, 1])).toBeFalsy();
-    expect(grdJumpGame([3, 2, 1, 0, 4])).toBeFalsy();
-    expect(grdJumpGame([0, 0, 0, 0, 0])).toBeFalsy();
-    expect(grdJumpGame([5, 4, 3, 2, 1, 0, 0])).toBeFalsy();
-  });
-});
diff --git a/src/algorithms/uncategorized/jump-game/__test__/greedyJumpGame.test.js b/src/algorithms/uncategorized/jump-game/__test__/greedyJumpGame.test.js
new file mode 100644
index 00000000..16962d23
--- /dev/null
+++ b/src/algorithms/uncategorized/jump-game/__test__/greedyJumpGame.test.js
@@ -0,0 +1,17 @@
+import greedyJumpGame from '../greedyJumpGame';
+
+describe('greedyJumpGame', () => {
+  it('should solve Jump Game problem in greedy manner', () => {
+    expect(greedyJumpGame([1, 0])).toBeTruthy();
+    expect(greedyJumpGame([100, 0])).toBeTruthy();
+    expect(greedyJumpGame([2, 3, 1, 1, 4])).toBeTruthy();
+    expect(greedyJumpGame([1, 1, 1, 1, 1])).toBeTruthy();
+    expect(greedyJumpGame([1, 1, 1, 10, 1])).toBeTruthy();
+    expect(greedyJumpGame([1, 5, 2, 1, 0, 2, 0])).toBeTruthy();
+
+    expect(greedyJumpGame([1, 0, 1])).toBeFalsy();
+    expect(greedyJumpGame([3, 2, 1, 0, 4])).toBeFalsy();
+    expect(greedyJumpGame([0, 0, 0, 0, 0])).toBeFalsy();
+    expect(greedyJumpGame([5, 4, 3, 2, 1, 0, 0])).toBeFalsy();
+  });
+});
diff --git a/src/algorithms/uncategorized/jump-game/btJumpGame.js b/src/algorithms/uncategorized/jump-game/backtrackingJumpGame.js
similarity index 87%
rename from src/algorithms/uncategorized/jump-game/btJumpGame.js
rename to src/algorithms/uncategorized/jump-game/backtrackingJumpGame.js
index 6f791da1..843de882 100644
--- a/src/algorithms/uncategorized/jump-game/btJumpGame.js
+++ b/src/algorithms/uncategorized/jump-game/backtrackingJumpGame.js
@@ -6,7 +6,7 @@
  * @param {number[]} currentJumps - current jumps path.
  * @return {boolean}
  */
-export default function btJumpGame(numbers, startIndex = 0, currentJumps = []) {
+export default function backtrackingJumpGame(numbers, startIndex = 0, currentJumps = []) {
   if (startIndex === numbers.length - 1) {
     // We've jumped directly to last cell. This situation is a solution.
     return true;
@@ -26,7 +26,7 @@ export default function btJumpGame(numbers, startIndex = 0, currentJumps = []) {
     const nextIndex = startIndex + jumpLength;
     currentJumps.push(nextIndex);
 
-    const isJumpSuccessful = btJumpGame(numbers, nextIndex, currentJumps);
+    const isJumpSuccessful = backtrackingJumpGame(numbers, nextIndex, currentJumps);
 
     // Check if current jump was successful.
     if (isJumpSuccessful) {
diff --git a/src/algorithms/uncategorized/jump-game/grdJumpGame.js b/src/algorithms/uncategorized/jump-game/greedyJumpGame.js
similarity index 95%
rename from src/algorithms/uncategorized/jump-game/grdJumpGame.js
rename to src/algorithms/uncategorized/jump-game/greedyJumpGame.js
index 1b14eb91..b9d85a0a 100644
--- a/src/algorithms/uncategorized/jump-game/grdJumpGame.js
+++ b/src/algorithms/uncategorized/jump-game/greedyJumpGame.js
@@ -4,7 +4,7 @@
  * @param {number[]} numbers - array of possible jump length.
  * @return {boolean}
  */
-export default function grdJumpGame(numbers) {
+export default function greedyJumpGame(numbers) {
   // The "good" cell is a cell from which we may jump to the last cell of the numbers array.
 
   // The last cell in numbers array is for sure the "good" one since it is our goal to reach.