Steam Remote Play Together

How to Play Online

Play Co-op, Versus, or Invasion 2 with a friend over the internet - no matchmaking, no accounts to set up. Only the host needs to own the game.

You (the host)

Own DEFLEKT on Steam + a controller.
You launch and invite.

Your friend

A free Steam account (no purchase) + a controller.
They join your stream.

Xbox-style controllers strongly recommended for both players.
1Host

Start a match

Open DEFLEKT from Steam. On the main menu, choose CO-OP, VERSUS, or INVASION 2 and start it.

DEFLEKT main menu
↑
↑
CO-OP (2 vs the swarm) · VERSUS (1v1 duel) · INVASION 2 (co-op planet siege).
2Host

Invite your friend - press Y

On the Select Your Loadout screen, press Y on your controller. DEFLEKT's built-in INVITE A FRIEND list opens - pick your friend, press A, and Steam sends them a Remote Play invite. They just have to be online on Steam.

DEFLEKT loadout screen with the press Y to invite a friend online prompt
→
The empty Player 2 seat shows it right on screen: press (Y) to invite a friend online.

Prefer the Steam overlay? Shift + Tab, click your friend, choose Remote Play Together - same result.

Friends & ChatShift + Tab
Your Friend
In-Game · DEFLEKT
Send Message
Start Voice Chat
View Profile
Find Games to Play Together
Trading
Manage
DEFLEKT
Remote Play Together◄ click this
Invite to Watch
Shown as it appears in the Steam overlay.
3Friend

Accept the invite

Your friend gets a Steam invite. They click Join - the game streams to their screen.

Your Friend wants to play DEFLEKT with you via Remote Play.
No download of the game, no purchase - Steam streams the host's session.
4Friend

Join as Player 2

On the Select Your Loadout screen, Player 2 presses A on their controller to drop in.

DEFLEKT co-op loadout select
→
Player 2 joins on the 2nd controller - press (A), pick a ship and pilot, then READY UP.
5Both

Play together

That's it - team up against the swarm in Co-op, duel 1v1 in Versus, or hold the planet together in Invasion 2.

DEFLEKT co-op gameplay
Deflect, don't dodge. Send it back - together.