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Smile Protocol
Survive intense combat, earn rewards, open cases, unlock rare skins, and customize your arsenal in this high-pressure survival FPS where every run matters.

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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“We are building SMILE PROTOKOL as a high-pressure, replayable FPS where player decisions shape every run.

Early Access allows us to refine the core experience — combat pacing, enemy behavior, and progression systems — based on real player feedback.

Because the game is heavily system-driven (AI pressure, wave scaling, traps, and player choice), balancing it in isolation is not enough.
We want to shape the experience together with the community.

Your feedback will directly influence how the game evolves.”

Approximately how long will this game be in Early Access?

“We currently plan for 6–12 months of Early Access.

This period will allow us to:

Expand content (new enemies, areas, systems)

Improve balance and difficulty scaling

Polish the overall experience

The duration may change depending on development progress and community feedback.”

How is the full version planned to differ from the Early Access version?

“The full version of SMILE PROTOKOL is planned to include:

More facility zones with new mechanics and environmental hazards

Additional enemy types with unique behaviors and combat patterns

Expanded trap systems and strategic options

Deeper progression and unlock systems

More game modes and rule variations

Improved AI systems and encounter design

Additional polish, optimization, and overall balance improvements

We aim to evolve the game into a deeper and more varied experience while preserving its high-pressure core.”

What is the current state of the Early Access version?

“The current Early Access version includes:

Core FPS gameplay with tight combat and movement

Wave-based survival and room progression system

Functional enemy AI with pressure-based encounters

Multiple playstyles (aggressive, defensive, tactical)

Trap placement and environmental control systems

Optional rule modifiers (e.g. headshot-focused gameplay)

Basic progression and unlock structure

The game is fully playable, but still evolving in terms of content, balance, and depth.”

Will the game be priced differently during and after Early Access?

“No.

We plan to keep the price the same during and after Early Access.

Our goal is to make the game accessible to all players from the beginning, while continuing to improve and expand the experience over time.”

How are you planning on involving the Community in your development process?

“development process?

Community feedback is a core part of development.

We will involve players through:

Regular updates and patch notes on Steam

Devlogs explaining changes and upcoming features

Player feedback from Steam reviews and discussions

Iterating systems based on real gameplay data

We actively read feedback and use it to improve the game.”
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About This Game

🎭 SMILE PROTOCOL

Smile Protocol is a high-pressure survival FPS where every run rewards your progress.

Fight through dangerous encounters, earn coins and keys, buy equipment, open cases, expand your collection, and build your own way to survive.

The longer you survive, the greater the rewards.

📦 CASE SYSTEM

Earn keys and open cases filled with valuable rewards.

Unlock weapon skins, attachments, gloves, grenade skins, and collectible items to expand your inventory.

Every case is a chance to discover something new.

🎒 INVENTORY & COLLECTION

Build your own collection and customize your equipment.

Unlock and equip:

• Weapon Skins

• Weapon Attachments

• Gloves

• Grenade Skins

• Cosmetic Items

Create a loadout that feels unique to you.

Every unlocked item is permanently added to your collection.

📖 STORY MODE

Push deeper into the facility by unlocking new sectors and surviving the threats waiting behind every door.

Explore dangerous areas, manage your resources, and fight your way forward.

⚔️ WAVE MODE

Survive a fixed number of increasingly difficult waves.

Each completed wave rewards you with keys and resources.

The further you go, the greater the reward.

🔥 ENDLESS HOSTAGE MODE

Activate the hostage event and defend your position.

Enemies grow stronger and more numerous over time.

The longer you survive, the bigger the reward.

Stay longer for greater rewards or extract at any time and secure your earnings before the pressure becomes overwhelming.

There is no final wave.

Only survival.

💰 TRADER SYSTEM

Every match rewards you with coins.

Visit the Trader and convert your coins into keys to open even more cases and grow your collection faster.

Play. Earn. Trade. Unlock.

🛒 SHOP SYSTEM

Spend your earned coins to prepare for the next run.

Purchase:

• Weapons

• Ammunition

• Armor

• Health Supplies

• Grenades

• Equipment

Choose your loadout carefully before entering the facility.

The right equipment can mean the difference between survival and death.

👽 CHOOSE YOUR ENEMY TYPE

Customize who you fight before every run.

Face different enemy types including:

• Humanoids

• Aliens

• Skeletons

Each run can feel different depending on the enemies you choose.

🎁 TIMED REWARDS

Claim free rewards simply by playing.

Collect additional coins and keys over time to help expand your collection and open more cases.

Keep playing and come back regularly to maximize your rewards.

⚙️ CUSTOM RULES & REWARD MULTIPLIER

Create your own challenge.

Customize:

• Manual or Automatic Reload

• Enemy Count

• Enemy Speed

• Enemy Type

• Headshot Only Mode

Harder settings increase your Reward Multiplier, allowing you to earn more coins and keys.

The greater the risk, the greater the reward.

💀 HOW FAR CAN YOU SURVIVE?

Fight.

Survive.

Earn rewards.

Buy equipment.

Open cases.

Grow your collection.

Return stronger.

Every run matters.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

This game uses AI-assisted tools for certain non-gameplay elements such as voice lines and some visual assets.

All core gameplay systems, mechanics, and design are fully developed by the creators. AI is only used to support content production and does not affect gameplay logic or player progression.

Mature Content Description

The developers describe the content like this:

This game contains combat-focused gameplay with firearms and enemy encounters. Players can engage in shooting mechanics, and enemies may react with blood effects when hit.

The violence is presented in a gameplay-focused, system-driven context without dismemberment, torture, or extreme gore.

There is no sexual content, drug use, or self-harm themes.

System Requirements

    Minimum:
    • OS: Windows 10
    • Processor: Intel Core i7
    • Memory: 8 GB RAM
    • Graphics: GTX 1660
    • DirectX: Version 11
    • Storage: 8 GB available space
    Recommended:
    • OS: Windows 11
    • Processor: AMD Ryzen 9
    • Graphics: RTX 3060
    • DirectX: Version 12
    • Storage: 15 GB available space
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