The ultimate spy-vs-guards simulator. Carefully sneak your way to the objective as Intruders or use the wide variety of tactical gadgets to trap your opponents as Guards. Intruder allows for stealth, teamwork, and environmental interactions never before seen in a multiplayer game.
We are not affiliated with IsThereAnyDeal.
Intruder is a stealth multiplayer experience, inspired by the great single-player campaigns of Metal Gear Solid, SWAT 3, Deus Ex, and Splinter Cell. The goal is to bring aspects of these games into the gameplay of Intruder, and turn it into a team-based multiplayer shooter. Intruder allows for stealth, teamwork, tactics, and environmental interactions never seen before in a multiplayer game.
Team-Based Stealth Multiplayer
In Intruder, amazing stories and immersive gameplay come from the players’ actions to provide an experience you will never forget.
Immersive FPS Simulation Experience an immersive FPS simulation in Intruder with gameplay mechanics of climbing the environment, crawling through vents, and swimming through the waters. Last but not least, experience realistic ballistics with windage and bullet drop in effect.
3D Audio Communicate with your teammates using both the hand radio and proximity voice chat. But be careful, your enemies can also hear you speak if they are near! However, you can also use this to your advantage to deceive the enemy.
Key Features
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.
Intruder is a stealth multiplayer experience, inspired by the great single-player campaigns of Metal Gear Solid, SWAT 3, Deus Ex, and Splinter Cell. The goal is to bring aspects of these games into the gameplay of Intruder, and turn it into a team-based multiplayer shooter. Intruder allows for stealth, teamwork, tactics, and environmental interactions never seen before in a multiplayer game.
Team-Based Stealth Multiplayer
In Intruder, amazing stories and immersive gameplay come from the players’ actions to provide an experience you will never forget.
Immersive FPS Simulation Experience an immersive FPS simulation in Intruder with gameplay mechanics of climbing the environment, crawling through vents, and swimming through the waters. Last but not least, experience realistic ballistics with windage and bullet drop in effect.
3D Audio Communicate with your teammates using both the hand radio and proximity voice chat. But be careful, your enemies can also hear you speak if they are near! However, you can also use this to your advantage to deceive the enemy.
Key Features
The ultimate spy-vs-guards simulator. Carefully sneak your way to the objective as Intruders or use the wide variety of tactical gadgets to trap your opponents as Guards. Intruder allows for stealth, teamwork, and environmental interactions never before seen in a multiplayer game.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.
