Red Flag Sim official icon

Red Flag Sim

By 畅 刘 · iPhone · iPad

5.0 (5)12+₩1,100Available now

Red Flag Sim is a modern military aviation simulator built specifically for mobile devices. Mobile platforms have long lacked a combat flight simulator with genuine depth. Red Flag Sim was created to change that, bringing complex flight and avionics systems to mobile through a control scheme designed for touchscreen devices. Our goal is to give pla

KR
TAKE A LOOK AROUND

Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. Download on theApp Store ↗

FIND YOUR KIND OF PLAY

Before you play.

Game style
Racing · Simulation
Platforms
iPhone · iPad
Languages
EN, FR, DE, JA, KO, RU, ZH, ES, ZH
Download size
1524 MB (store snapshot)

Check the official page for current availability, supported devices and any in-game purchases.

ANSWERS FOR YOUR FIRST SESSION

Red Flag Sim gameplay guide and player questions

App Store edition · Researched Nov 9, 2026 · Guide updated Nov 9, 2026.

Source facts

What is the primary objective when operating the F-15C in this simulator?

Your main objective is to master the aircraft's flight state and energy management. You must also learn to operate radar and avionics systems, employ weapons effectively, and navigate to approach and land the aircraft safely during your flight sessions.

Based on source 1.

Our guidance

How should a new player approach the complex flight mechanics?

It is recommended that you begin by utilizing the dedicated F-15C training missions. These are designed to help you learn essential flying skills, avionics operation, weapons employment, and landing procedures before attempting more advanced quick missions or custom scenarios.

Based on source 1.

Source facts

What distinguishes the simulation mode from an arcade-style shooter?

Unlike arcade shooters, this simulator focuses on realistic flight dynamics where variables like trim, angle of attack, stalls, G-forces, and energy directly influence performance. Success requires learning and practice rather than simply aiming and firing at targets.

Based on source 1.

Our guidance

How do I create custom combat scenarios in this simulator?

You can utilize the tactical mission editor to design your own scenarios. This tool allows you to place units, define specific flight routes, and configure the operating environment to suit your preferred training or combat objectives.

Based on source 1.

Source facts

What factors influence the handling and performance of the F-15C?

The aircraft's performance is influenced by several realistic variables including your current speed, altitude, and payload. Additionally, your control inputs, trim settings, angle of attack, and G-forces directly impact how the aircraft handles during flight.

Based on source 1.

Our guidance

How can I improve my situational awareness during combat engagements?

To build situational awareness, you should actively use the multifunction displays, fire-control radar, and radar warning systems. These tools are designed for meaningful interaction, helping you locate targets and successfully complete your combat engagements.

Based on source 1.

Source facts

What is the purpose of the radar warning system in the cockpit?

The radar warning system is a critical avionics component used to build situational awareness. By monitoring this system alongside your fire-control radar and multifunction displays, you can effectively track threats and locate targets during your missions.

Based on source 1.

Our guidance

Are there options for players who want to skip training and start flying immediately?

Yes, if you prefer to jump directly into the action, you can bypass the dedicated training missions and select from a variety of quick missions to start flying the F-15C immediately.

Based on source 1.

Source facts

Does the simulation model real-world physics for flight?

Yes, every system in the simulator is modeled around real-world principles. This includes flight dynamics like stalls, G-loading, and energy management, ensuring that your experience reflects the authentic feeling of operating a modern fighter aircraft.

Based on source 1.

Our guidance

What should I do if the built-in tutorial missions fail to load correctly?

If you encounter issues where tutorial missions fail prematurely, ensure your game is updated to version 1.0.5. This update specifically addresses a bug where closing windows caused these training missions to fail during operation.

Based on source 1.

Sources & scope

  1. Publisher description on the KR App Store ↗Checked Nov 9, 2026

AI-assisted research with automated evidence and consistency checks. Good Game Daily organizes publisher information into practical answers. Guidance is an editorial interpretation of those sources. These notes are based on source research rather than a firsthand playtest; editions and later updates may differ.

FIND YOUR FIT

Is this your kind of game?

  • Explore racing / simulation gameplay

Based on listed game features. This is not a firsthand review. Check the publisher’s listing ↗

Before your first session

  • Check that your Apple device runs iOS 15.0 or later.

What’s new in 1.0.5.

This game is 100% free to play! In-app purchases are entirely optional.

--- Fixed an issue where an error when closing windows caused built-in tutorial missions to fail prematurely.
--- Fixed an issue that prevented AI aircraft equipped with AIM-120 missiles from initiating the launch sequence.

Release notes supplied by the developer through the App Store.

About Red Flag Sim

Developer description, as provided in the original store listing.

Red Flag Sim is a modern military aviation simulator built specifically for mobile devices.

Mobile platforms have long lacked a combat flight simulator with genuine depth. Red Flag Sim was created to change that, bringing complex flight and avionics systems to mobile through a control scheme designed for touchscreen devices.

Our goal is to give players the authentic feeling of operating a fighter aircraft—from trim, angle of attack, energy management, and G-loading to radar, navigation, warning systems, and weapons employment. Every system is modeled around real-world principles and publicly available information.

【IN-DEPTH F-15C SIMULATION】

The current version features the F-15C, demonstrating the level of simulation depth planned for every future aircraft module in Red Flag Sim.

Manage the aircraft’s flight state and energy, operate its radar and avionics, employ weapons, navigate, approach, and land safely. This is not an arcade shooter built around simply aiming and firing—it is a flight experience that rewards learning, practice, and continuous improvement.

【REALISTIC FLIGHT DYNAMICS】

Experience how trim, angle of attack, stalls, G-forces, and energy affect the aircraft. Speed, altitude, payload, and control inputs all influence its performance and handling.

Good to know.

Developer
畅 刘
Release date
Sep 10, 2026
Latest version
1.0.5
Requires
iOS 15.0 or later
Price snapshot
₩1,100 KRW
Source checked
Nov 9, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Red Flag Sim available on iPhone?

Red Flag Sim is listed on the KR App Store. Availability varies by region and compatible device.

Is Red Flag Sim free?

The recorded download price is ₩1,100. Prices may vary by region and change over time. Source checked Nov 9, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

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