A sci-fi story about friendship, love and what it takes to be human. Embark on an action-packed adventure to recover what was taken from you by a strange race of invaders. Survive PROTOCOL 11.
All Reviews:
Positive (15) - 93% of the 15 user reviews for this game are positive.
Release Date:
Feb 23, 2023

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Early Access Game

Get instant access and start playing; get involved with this game as it develops.

Note: This Early Access game is 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?

TLDR: Our game is quite polished, stable and includes a lot of content. We want to involve the community during Early Access to make it even better. We’ll likely be in EA for 6-8 months. We will release updates every few weeks with new content, features, and bug fixes. Early Access will cost you less.

We think Early Access is the best way to get the community involved for a well balanced multiplayer component. We will continue working on the story, as players help us polish our levels and PVP gameplay.

Also, before full release, we want to make sure the game runs properly for all players.”

Approximately how long will this game be in Early Access?

“It will be in Early Access for at least 6 months. We will be continue updating the game after 1.0 release.”

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

“Full version will contain a complete story mode, new arenas, new characters, community requested content and better UI. If there's enough demand, we will try to add a native online component for multiplayer.”

What is the current state of the Early Access version?

“Our current build is polished, very stable, and includes a lot of content:

  • 2 hours of campaign content
  • 3 main characters.
  • 4 secondary characters.
  • 8 campaign levels.
  • 14 weapons.
  • 1 boss, different mini-bosses.
  • 1 world.
  • 8 enemies.

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

“We plan to gradually raise the price as we ship new content and features.”

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

“Working with the community is the primary reason we are going into Early Access. We want players’ feedback on balance, bugs, content, and features. We heavily encourage people to engage with us on Twitter or join our Discord so that they can be part of the discussion.

We wish for players to provide suggestions for enemies, items and features. We will be very open to feedback, so we can balance our current systems the best we can.
We would like them to help us spread the word, so our idea is to provide content creators with tools so their streaming experience is more engaging for their audiences.”
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“PROTOCOL 11 is a cool action-adventure in an interesting world. Nice graphics, interesting and dynamic gameplay with firefights. There is a possibility of upgrades, as well as a touch of role-playing.”
Gaming Grandma

“Sci-fi style platform shooter, about a boy from the hands of alien race to save his childhood friend, clan. This game adopts a linear chapter system, the main gameplay is platform jumping + shooting, supplemented by a small number of puzzles, which also contains a similar "Tomb Raider" simple collection and production system. The game style is very fresh, both the protagonist and the enemy, chibi style is very cute. Full voiceover, comfortable control, smooth feel, good difficulty, the hands-on experience is unexpectedly good.”

“The first episode of a good platformer in the science fiction genre in an unusual graphic style. Save your world enslaved by unknown invaders, while crafting and gathering resources.”

Welcome to PROTOCOL 11

About This Game

Follow Phil across multiple worlds, in a action packed search for justice. Embark on an adventure to recover what was taken from you by a strange race of invaders. Craft resources for your journey. Fight your enemies as you like. Annihilate them without mercy or give them a silent end while you attack from the shadows. Go through different scenarios accompanied by a peculiar and improvised ally. Survive PROTOCOL 11.


(⌛ Planned - ✔️ Implemented or partially implemented)

  • ✔️ Story Mode - Full Episode 1, Single Player.
  • ⌛ Story Mode - Cooperative.
  • ✔️ Multiplayer Versus.
  • ✔️ Exclusive in-game content for Early adopter rewards.


As we continue towards Episode 2 and 3, we might release them as separate DLC or we might include them in this same package and we will gradually increase its price as we release them.


✔️ Explore ➤ Go through different hand-crafted scenarios, each with a unique and different atmosphere. Beautiful platforming and advanced movement: double jump, wall jump, dodge, edge grab. Find your way through barriers and obstacles and avoid enemy traps.

✔️ Craft ➤ Create different accessories and consumables to use during your adventure.
First aid kits, grenades and knives are some of the items you can create to help you on your journey. There's even a Jetpack!

✔️ Combat➤ Face different enemies, with special attributes and strengths. Bombers, medics, snipers, and the devastating juggernauts!
Choose how to defeat them, stealthily and tactically, or in a direct confrontation. Challenge your skills by fighting bosses and mini-bosses. Turn enemies into a red pulp and see in detail the effect of your weapons with our Gore System.

✔️ Customization ➤ Customize your character and your partner the way you like with different outfits and even choose a name for your ally!

✔️ Weaponry ➤ Play with different weapons. Shotgun, assault rifle, submachine-gun, mines, flamethrower, bazooka, sniper rifle and more will be in your arsenal. Craft silencers for a silent approach.

✔️ Gathering ➤ Explore the different maps in search of materials necessary for the construction of useful attachments and consumables.

✔️ Collectibles ➤ Find various secrets such as collectible cards along your journey. Search in every corner.

✔️ Upgrades ➤ Get new upgrades for you and your companion.

✔️ Lookouts ➤ Use your companion to explore the environment and plan ahead your strategy to defeat your enemies.

✔️ Campfires ➤ Take a moment to sketch the memories of your journey, customize your character, check your inventory and take a short break to recover your energy.


  • ✔️ Native customizable gamepad support for most controllers.
  • ✔️ Fully voice acted by Alexandria Johns, Francine Padilla and Richard Mendez.
  • ✔️ Ultra-wide support.
  • ⌛ Special guest appareances from the indie world, such as Issac, Dr. Fetus and a secret special character!
  • ⌛ Multiplayer Bots.
  • ✔️ Multiple language support for English, Spanish, French, Chinese (Simplified), Japanese, Korean, German, Russian, Portuguese, Thai, Italian. This list will continue to grow as there's demand for new languages.

Mature Content Description

The developers describe the content like this:

This game may contain content of an adult nature, such as graphic violence · strong or offensive language · gore · flashing lights or imagery.

System Requirements

    • OS *: Microsoft® Windows® Vista / 7 / 8 / 10
    • Processor: 2.5GHZ
    • Memory: 2 GB RAM
    • Graphics: 512MB VRAM
    • Storage: 1 GB available space
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    • OS: Intel 64 bit / Apple silicon
    • Processor: 2.5GHZ
    • Memory: 2 GB RAM
    • Graphics: 512MB VRAM

What Curators Say

12 Curators have reviewed this product. Click here to see them.

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