Neither rain, nor snow, nor galactic apocalypse can keep the Pan Galactic Postal Service from their appointed rounds! Join a 4-player co-op team of sci-fi letter carriers to deliver parcels to a variety of unappreciative recipients across the galaxy.

Essential Workers Only

Be careful! Interdimensional rifts have unleashed otherworldly alien horrors across the Hegemon, and only essential workers are allowed on the streets. That means YOU!

Team Up with Friends

Play solo or with up to four friends in online multiplayer co-op. Seek out delivery destinations, pick up outgoing mail, and blast through waves of rapacious alien monsters as you meet your delivery quotas and earn money that you can use to buy new items and weapons!

What Happens in Mailstrom...

Out of ammo? Feel free to open any parcel and use whatever you find to defend yourself! Sure, it's illegal - but we won't tell!

Features

Mailstrom allows up to 4 players to team up in a fast-paced FPS where finding delivery addresses is as big a challenge as staying alive! Help one another as much as you can by carrying different items that can be used to defeat enemies, increase deliveries, and figure out where the heck you're supposed to go!

• Team up with up to three friends in chaotic online co-op, or brave the apocalypse solo

• Experience endless variety with procedurally generated streets, obstacles, and delivery locations

• Coordinate loadouts with teammates—carry different items to maximize survival and efficiency

• Progress through increasingly challenging delivery routes with escalating pay and rewards

• Upgrade your postal arsenal with earnings from successful deliveries

And Remember: Customer satisfaction is our number one priority.