3..2..1..Grenades! is a snow ball fight with High explosives!
- Adventure mode with up to 4 players. Play through competive and cooperative matches to earn unlocks and help save Grenades Co. from the interdimensional monster they've unleashed!
- Up to 4 player local multiplayer.
- 20 different multiplayer maps to play on, ranging from Moon bases to the underground tunnels to the Temple of Boom!
- 5 different game modes.
- Deathmatch, blow your friends up with unlimited grenades!
- Paintball, paint the level with more of your colour before time runs out.
- Tennis, service comes with a side of grenades!
- Fallball, where you try to blow your opponents and the ground they're standing on.
- Capture the Pug, a game of capture the flag but with adorable pugs instead!