PIVND.com category guide
IO games are built for short rounds, arena pressure, direct competition, and the feeling that every movement can change the run.
Most IO games make the player act immediately. You might grow, dodge, chase, collect, or survive while other players or player-like opponents push the pace.
This section currently includes 2 catalog entries, so the category page is meant to help with comparison as much as discovery.
Because IO games move quickly, the page should make the basic rule clear before launch. Knowing whether bigger enemies are dangerous, whether collisions matter, or how scoring works can prevent a wasted first run.
IO overlaps with Action, Arcade, Survival, and Sports. If the competitive pressure is right but the controls are not, those categories are good places to continue browsing.
