Playgama partner · by Eccentric Studio Games
▶ Play full screen Submit your own gamePlay RIVALS FPS: Online Shooter free online on SlowDen — no download, no install, no sign-up. It starts loading as soon as this page opens; scroll up to the player, or use Fullscreen for the whole window.
Looking for RIVALS FPS: Online Shooter unblocked? "Nothing to install" is the half a games site can actually promise, and this page keeps it — RIVALS FPS: Online Shooter runs in the browser tab you already have open, so a managed school or work laptop has nothing to refuse. Whether slowden.com itself gets past your network's filter is decided by whoever runs that network, not by SlowDen.
RIVALS FPS: Online Shooter is a free multiplayer arena shooter played in the browser, where you either create a match of your own or join one someone else is running. The keyboard scheme is the standard one — WASD to move, mouse to look, space to jump, C to crouch, E to interact. On a phone it becomes a left-hand joystick, swipes on the right to turn the camera, and on-screen buttons to jump and reload.
Phone or computer. The control notes published for RIVALS FPS: Online Shooter cover both mobile and desktop, so it should play with swiping and on-screen controls as well as with a mouse and keyboard.
| Genre | Horror — all 19 Horror games |
|---|---|
| Also listed in | Action Games · Arcade Games · Multiplayer Games |
| Main features | action · arcade · boys · 3d · multiplayer · shooting |
| Supported devices | Playable on a phone or tablet as well as a computer — the studio's control list names touch input. |
| Age suitability | SlowDen does not age-rate games and holds no rating for RIVALS FPS: Online Shooter. This one sits in the Horror category, which is not aimed at young children. |
| Developer | Eccentric Studio Games |
| Publisher / source | Playgama partner — the game remains the property of its studio |
| Added to SlowDen | 2026-08-01 |
| Price | Free. No account, no payment, no download. |
Two different things get called "blocked" and they have different answers. There is nothing to download and nothing to install to play RIVALS FPS: Online Shooter — it runs inside the browser tab you already have open — so an install restriction on a managed school or work laptop does not stop it. A network filter is the other lock, and no website can honestly speak for that one: whether slowden.com is reachable at all is decided by whoever runs the network you are on, not by SlowDen. If this page loaded for you, RIVALS FPS: Online Shooter will play. How to tell the two locks apart in 30 seconds.
No. RIVALS FPS: Online Shooter is a browser game — no download, no install, no plugin and no sign-up. It loads in this page.
Yes. RIVALS FPS: Online Shooter is free to play online on SlowDen, in your browser, with no account and no payment. It reaches SlowDen in partnership with Playgama and remains the property of Eccentric Studio Games. SlowDen does not charge for any game it lists.
A browser tab. That is the whole list — RIVALS FPS: Online Shooter runs as a browser game inside this page, so there is nothing to install on your computer or phone. The studio's own control list names touch input, so it should work on a phone as well as a computer.
The studio's own control list describes a full mobile scheme — a virtual joystick on the left, swipes on the right for the camera, and on-screen buttons for jumping and reloading — so it is built for touch as well as keyboard and mouse.
Either create a map of your own or join a match other players are already in.
RIVALS FPS: Online Shooter is brought to SlowDen in partnership with Playgama and was made by Eccentric Studio Games. It remains © its studio. SlowDen lists it so you can play it here in your browser. All 12 games by Eccentric Studio Games.