Loading ...

Operation Horizon

6.7

15 ratings

1.725

Plays

E13+

Age Rating

Developer:

IceBerg

Published:

23 April 2025

Categories:

3D games Boy Gun Shooting

Platforms:

Browser (desktop,mobile,tablet)

1.725
10
5

Welcome to Operation Horizon, a 3D action-shooter game online with a story-based adventure. Become the secret agent that will save the world!

Let's complete Operation Horizon!

As the top secret agent, you are tasked with infiltrating a remote secret island used by villains as their base. They have created a weapon of mass destruction meant to topple cities. You are going there to extract it, shoot the villains, and save the world. Only you can save it!

After being dropped onto the island, you need to find a way to open the gate to their facility. To do so, search for the energy generators, three of them, and disconnect them. This opens the gate and you can enter inside.

This is just the beginning. The deeper you advance, the harder your missions. Use stealth and careful planning to infiltrate. Don't get caught, and if you do, shoot the enemies before they can alert everyone else.

Explore the secret island, and take any weapons, ammo, and gear you can find to add to your inventory. Your fellow agents can't help you, as you are all by your own. Can you do it? Get in the zone!

How to play Operation Horizon (controls)

Move with WASD;
Run with Shift;
Jump with Space;
Crouch with C;
Aim and shoot with the Mouse;
Reload with R;
Switch weapons with Q;
Press E to interact with items and your surroundings;

When in a vehicle, use WASD to drive, L-Shift to speed up, and Space to brake.

Face the danger!

As a general rule, if you are approaching an area with enemy soldiers, you are on the right path. Enemy soldiers usually protect key areas of interest, like the generators. Shoot them up before they can kill you. If your health bar depletes to zero, you have lost. Restart the level in that case.

Conclusion

Operation Horizon is one of the best new action-adventure games with shooting in 3D. Become a Secret Agent, inflitrate the island, kill the baddies, and save the world!