Grenade war: grenades only
Grenades only, unlimited supply. Hold the button to throw further.
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Play Grenade War ▶
How it plays
Everyone has only grenades with an unlimited supply, and here they explode faster (about 1.3 seconds). Hold the button longer to throw further.
Free-for-all, to 25 kills or 3 minutes, on more than 15 maps.
Tips
- Use bounces: off a wall a grenade reaches around corners.
- Short press for a close throw, long press for a far one.
- Keep moving: you can run out of a blast radius.
Solo or with friends
You can play it alone at any time: if there are not enough people, bots fill the match (up to 8 players), with skill from easy to pro. It is best with friends in a private room: you get a 4-letter code and a link, your friends join with one click, and you choose the map, the number of bots and their skill.
Maps (17)

Cube Park
A compact arena of colourful blocks for fast kills and grenade fights.

Giant's House
The ground floor of a furnished family home at ten times scale — mouse-sized players on the kitchen tiles, under the dining table and the…

Sand Fort
A desert stronghold with two bomb sites, tight passages and open plazas.

Lakeside Villa
A two-storey villa with a garden and a jetty, hostage rescue and close combat.

Bank Heist
A city bank with a vault, hostage rescue and the big heist mission.

Spiral Towers
A stone tower at each end with a spiral staircase and teleport pads, a parapet and a sniper rifle on top. Between them an obstacle course…

Natatorium
An indoor hall with a 50 m pool you have to swim through. Galleries with firing slits at both ends, diving towers, changing cabins and…

Midnight Street
A dark, foggy small town at night, with a storm and lightning. Enterable houses, street lamps, a church with a graveyard and a gas station…

Snow Forts
A small, mirror-symmetric snowy map with two forts, made for 1v1 duels.

Pool Party
A summer courtyard with a wadeable pool and two pool houses, for quick small matches.

Crate Town
A symmetric maze of crates and shipping containers.

Suburbia
A large, detailed suburban neighbourhood — a street grid with sidewalks, furnished family homes (upstairs, kitchen, garage), shops, a gas…

Frost Arena
A mirrored snowy 1v1 arena inside a tall stone wall — a weapon alcove at each end (one rifle per round), four crate piles in the middle…

Pool Duel
An indoor tiled swimming hall for 1v1 — the pool in the middle (jump in and you have to swim), pillars and lifeguard chairs around it, a…

Toybox
A toy-soldier-sized battle on a giant play table — between the red and the blue castle there is a building-block fort (site A), a rocket…

Aqua Park
An indoor water park for bomb defusal and hostage rescue — site A in the drained sports pool full of crates, site B in the pump room next…

Depot
A walled industrial compound for bomb defusal — site A in the western loading yard with a truck and containers, site B in the fenced…
Related modes: Fun modes
Zombie Waves
Co-op survival against tougher and tougher zombie waves, with bots or friends.
Convoy
Co-op escort: the truck only moves when you are next to it. Raiders ambush you, repair with E, checkpoints add time. Small Town and Desert base.
Rocket War
Rocket launchers only: big explosions, smoke trails, rocket jumps.
Gun Game
A new weapon every 2 kills, the knife comes last. Getting knifed sets you back a level.
Knife Duel
Knives only. Backstabs kill instantly.
King of the Hill
A moving circle: you score while you are the only one in it. Push everyone else out.
Frequently asked questions
Do grenades run out?
No, the supply is unlimited.
How long is a match?
Up to 25 kills or 3 minutes.
Is FragFiesta free?
Yes. FragFiesta is a completely free browser FPS; every mode and every map is free to play.
Do I need to download or install anything?
No. The game runs in your web browser (Chrome, Edge, Firefox, Safari) with no download, no install and no sign-up; it starts as soon as you open the link.
How do I play with friends?
Create a private room: you get a 4-letter code and a link. Send the link to your friends and they join with one click. The host picks the mode, the map, the number of bots and their skill; players pick their teams.