diff --git a/package.json b/package.json
index cca54a1..d03b6e2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,12 @@
 {
   "name": "js-examples",
+  "type": "commonjs",
   "packageManager": "yarn@4.0.2",
   "dependencies": {
+    "ts-node": "^10.9.2",
     "typescript": "^5.6.3"
+  },
+  "scripts": {
+    "run-strategy-pattern-example": "ts-node ./src/patterns/strategy/discount-example/example/example.exec.ts"
   }
 }
diff --git a/src/patterns/strategy/discount-example/context/context.impl.ts b/src/patterns/strategy/discount-example/context/context.impl.ts
new file mode 100644
index 0000000..30a5a3f
--- /dev/null
+++ b/src/patterns/strategy/discount-example/context/context.impl.ts
@@ -0,0 +1,29 @@
+import {FixedDiscount, IDiscountStrategy} from "../strategies";
+import {IStrategyContext} from "./interfaces";
+import {OrderHistory} from "./order-history.impl";
+
+export class StrategyContext implements IStrategyContext {
+  private _orderHistory: OrderHistory;
+
+  constructor() {
+    // Initial default
+    this._strategy = new FixedDiscount(0);
+    this._orderHistory = new OrderHistory();
+  }
+
+  private _strategy: IDiscountStrategy;
+
+  get strategy(): IDiscountStrategy {
+    return this._strategy;
+  }
+
+  set strategy(strategy: IDiscountStrategy) {
+    this._strategy = strategy;
+  }
+
+  calculateFinalPrice(price: number): number {
+    this._orderHistory.addToHistory(price);
+
+    return this._strategy.calculateDiscount(price);
+  }
+}
diff --git a/src/patterns/strategy/discount-example/context/index.ts b/src/patterns/strategy/discount-example/context/index.ts
new file mode 100644
index 0000000..8bf03b8
--- /dev/null
+++ b/src/patterns/strategy/discount-example/context/index.ts
@@ -0,0 +1,2 @@
+export * from './context.impl';
+export * from './interfaces';
diff --git a/src/patterns/strategy/discount-example/context/interfaces.ts b/src/patterns/strategy/discount-example/context/interfaces.ts
new file mode 100644
index 0000000..2f24e92
--- /dev/null
+++ b/src/patterns/strategy/discount-example/context/interfaces.ts
@@ -0,0 +1,9 @@
+export interface IStrategyContext {
+  calculateFinalPrice(price: number): number;
+}
+
+export interface IOrderHistory {
+  history: Array<unknown>;
+  isNextOrderMultipleOfThree: boolean;
+  bonusPercentage: number;
+}
diff --git a/src/patterns/strategy/discount-example/context/order-history.impl.ts b/src/patterns/strategy/discount-example/context/order-history.impl.ts
new file mode 100644
index 0000000..58b6915
--- /dev/null
+++ b/src/patterns/strategy/discount-example/context/order-history.impl.ts
@@ -0,0 +1,25 @@
+import {IOrderHistory} from "./interfaces";
+
+export class OrderHistory implements IOrderHistory {
+  private readonly _history: Array<unknown>;
+
+  constructor() {
+    this._history = [];
+  }
+
+  get history(): Array<unknown> {
+    return this._history;
+  }
+
+  get isNextOrderMultipleOfThree(): boolean {
+    return (this.history.length + 1) % 3 === 0;
+  }
+
+  get bonusPercentage(): number {
+    return this.history.length;
+  }
+
+  public addToHistory(orderDetails: unknown): void {
+    this._history.push(orderDetails);
+  }
+}
diff --git a/src/patterns/strategy/discount-example/example/example.exec.ts b/src/patterns/strategy/discount-example/example/example.exec.ts
new file mode 100644
index 0000000..90ed231
--- /dev/null
+++ b/src/patterns/strategy/discount-example/example/example.exec.ts
@@ -0,0 +1,45 @@
+import {clientApp} from "./example.impl";
+
+const RANDOM_PRICE = 1000;
+
+// Calculating a final price using a fixed amount discount
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 350,
+  discountType: 'FixedDiscount',
+});
+
+// Calculating a final price using a percentage discount
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 15,
+  discountType: 'PercentageDiscount',
+});
+
+// Calculating a final price using a bonus discount
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 0,
+  discountType: 'BonusDiscount',
+});
+
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 1000000,
+  // @ts-expect-error
+  discountType: 'non-existent discount strategy',
+});
+
+// Calculating a final price using a bonus discount
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 0,
+  discountType: 'BonusDiscount',
+});
+
+// Calculating a final price using a bonus discount
+clientApp({
+  price: RANDOM_PRICE,
+  discount: 0,
+  discountType: 'BonusDiscount',
+});
diff --git a/src/patterns/strategy/discount-example/example/example.impl.ts b/src/patterns/strategy/discount-example/example/example.impl.ts
new file mode 100644
index 0000000..e789583
--- /dev/null
+++ b/src/patterns/strategy/discount-example/example/example.impl.ts
@@ -0,0 +1,39 @@
+import {BonusDiscount, FixedDiscount, PercentageDiscount} from "../strategies";
+import {StrategyContext} from "../context";
+import {IOrder} from "./interfaces";
+
+const DiscountContext = new StrategyContext();
+
+export const clientApp = (order: IOrder): number => {
+  let {discountType, price, discount} = order;
+
+  switch (discountType) {
+    case 'FixedDiscount':
+      DiscountContext.strategy = new FixedDiscount(discount);
+      break;
+    case 'PercentageDiscount':
+      DiscountContext.strategy = new PercentageDiscount(discount);
+      break;
+    case "BonusDiscount":
+      DiscountContext.strategy = new BonusDiscount(
+        DiscountContext.isNextOrderMultipleOfThree ? DiscountContext.bonusPercentage : 0
+      );
+      break;
+    default:
+      console.log('Unknown discount type. Using default strategy with 0 discount');
+      discount = 0;
+      DiscountContext.strategy = new FixedDiscount(discount);
+      break;
+  }
+
+  const priceWithDiscount = DiscountContext.calculateFinalPrice(price);
+
+  console.log({
+    currentStrategy: DiscountContext.strategy.name,
+    discount: discount,
+    beforeDiscount: price,
+    afterDiscount: priceWithDiscount,
+  });
+
+  return priceWithDiscount;
+};
diff --git a/src/patterns/strategy/discount-example/example/interfaces.ts b/src/patterns/strategy/discount-example/example/interfaces.ts
new file mode 100644
index 0000000..957ae0e
--- /dev/null
+++ b/src/patterns/strategy/discount-example/example/interfaces.ts
@@ -0,0 +1,5 @@
+export interface IOrder {
+  price: number;
+  discount: number;
+  discountType: 'FixedDiscount' | 'PercentageDiscount' | 'BonusDiscount';
+}
diff --git a/src/patterns/strategy/discount-example/strategies/bonus.impl.ts b/src/patterns/strategy/discount-example/strategies/bonus.impl.ts
new file mode 100644
index 0000000..bf817a6
--- /dev/null
+++ b/src/patterns/strategy/discount-example/strategies/bonus.impl.ts
@@ -0,0 +1,15 @@
+import {IDiscountStrategy} from "./interfaces";
+
+export class BonusDiscount implements IDiscountStrategy {
+  public name = 'BonusDiscount';
+
+  constructor(public bonus: number) {
+  };
+
+// Every 3rd order gets a discount based on: dynamic percentage plus fixed amount, both equal to history length.
+// Non-multiple of 3 orders get the original price.
+  calculateDiscount(price: number): number {
+    return price - ((price * this.bonus) / 100) - this.bonus;
+
+  }
+}
diff --git a/src/patterns/strategy/discount-example/strategies/fixed.impl.ts b/src/patterns/strategy/discount-example/strategies/fixed.impl.ts
new file mode 100644
index 0000000..2cbd974
--- /dev/null
+++ b/src/patterns/strategy/discount-example/strategies/fixed.impl.ts
@@ -0,0 +1,12 @@
+import {IDiscountStrategy} from "./interfaces";
+
+export class FixedDiscount implements IDiscountStrategy {
+  public name = 'FixedDiscount';
+
+  constructor(public amount: number) {
+  };
+
+  calculateDiscount(price: number): number {
+    return this.amount > 0 ? price - this.amount : price;
+  }
+}
diff --git a/src/patterns/strategy/discount-example/strategies/index.ts b/src/patterns/strategy/discount-example/strategies/index.ts
new file mode 100644
index 0000000..2ee05d2
--- /dev/null
+++ b/src/patterns/strategy/discount-example/strategies/index.ts
@@ -0,0 +1,4 @@
+export * from './fixed.impl';
+export * from './percentage.impl';
+export * from './bonus.impl';
+export * from './interfaces';
diff --git a/src/patterns/strategy/discount-example/strategies/interfaces.ts b/src/patterns/strategy/discount-example/strategies/interfaces.ts
new file mode 100644
index 0000000..9cb8fce
--- /dev/null
+++ b/src/patterns/strategy/discount-example/strategies/interfaces.ts
@@ -0,0 +1,4 @@
+export interface IDiscountStrategy {
+  name: string;
+  calculateDiscount(price: number): number;
+}
diff --git a/src/patterns/strategy/discount-example/strategies/percentage.impl.ts b/src/patterns/strategy/discount-example/strategies/percentage.impl.ts
new file mode 100644
index 0000000..71de9ea
--- /dev/null
+++ b/src/patterns/strategy/discount-example/strategies/percentage.impl.ts
@@ -0,0 +1,12 @@
+import {IDiscountStrategy} from "./interfaces";
+
+export class PercentageDiscount implements IDiscountStrategy {
+  public name = 'PercentageDiscount';
+
+  constructor(public percentage: number) {
+  };
+
+  calculateDiscount(price: number): number {
+    return price - (price * this.percentage) / 100;
+  }
+}
diff --git a/src/patterns/strategy/strategy.md b/src/patterns/strategy/strategy.md
new file mode 100644
index 0000000..19c22c2
--- /dev/null
+++ b/src/patterns/strategy/strategy.md
@@ -0,0 +1,6 @@
+# Strategy Pattern Explanation:
+The Strategy pattern allows you to define a family of algorithms, </br>
+encapsulate each one, and make them replaceable. </br>
+It lets the algorithm vary independently of the clients that use it.</br>
+
+A typical use case would be implementing different **sorting** or **pricing** strategies.</br>
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..31b2a5e
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "es2020",
+    "module": "commonjs",
+    "rootDir": "./src",
+    "outDir": "./dist",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "include": [
+    "src/**/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
+}
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index 512281a..24e72c3 100644
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+++ b/yarn.lock
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