A one-on-one shooter that keeps escalating
ROUNDS is a 1v1 rogue-lite shooter built around short rounds that spiral out of control. You and one other player fight across small arenas with guns, jumps, blocks, and physics that make everything feel a bit loose and ridiculous. Noodle arms flail, bullets bounce, and the whole thing moves fast enough that a round is usually over before you finish processing what happened.
The core rule is the interesting part: the player who loses a round gets to pick an upgrade, while the winner doesn't. That means the person who's behind gets steadily stronger and starts assembling something specifically designed to beat the person who just killed them. Early rounds are plain gunfights with basic weapons. Later rounds are a mess of bouncing heat-seekers, shields, and effects stacking on top of each other until someone's build completely breaks the fight open. Matches feel even because the trailing player keeps getting tools, and they feel chaotic because the tools are absurd on purpose.
Picking cards and building your loadout
There are over 65 unique powerups, which combine into more than 11.2 million possible builds. After you lose a round you choose from a set of cards, and that card slots into your loadout for the rest of the match. Cards stack with each other, so the same upgrade taken three times becomes something far more extreme than it started. This is where the deckbuilding and roguelite tags come from: you're not just playing better, you're reading what your opponent is doing and answering it with a card that counters it.
Because every match builds differently, no two games land in the same place. One match might end with a shotgun that fires homing rockets that bounce off walls; another might turn into a blocking and mobility fight where nobody can land a hit. The fun is in seeing which direction the builds drift and adapting mid-match.
Playing with friends
You can play online, or set up local multiplayer on one machine. There's also Remote Play Together, which lets someone join your session over the internet as if they were sitting next to you, so a group where only one person owns the game can still get everyone in. On top of that, there's Twitch-based matchmaking, which is worth knowing about if you stream.
It's a party game in the sense that it works best with a friend or two watching and rotating in. The rounds are quick, the losses are funny rather than punishing, and the comebacks come naturally from the upgrade system.
Before you start
There are over 70 maps and an AAA face customizer for making your character look as ridiculous as possible. Expect the difficulty to come from your opponent, not from a campaign — this is a versus game with no single-player content described here. Matches are physics-driven, so aim and positioning matter as much as card choice, and the jumping and blocking give you options besides shooting. Go in expecting a fast, scrappy duel that gets progressively more broken, and pick cards that answer what's actually killing you instead of the ones that look the flashiest.