Start here
If you lose runs you felt you should win, the cause is rarely bad luck. It is usually one of three things: too long on a stage, chests left unopened, or a shrine fed too late. Read the run-loop page and the time-versus-loot page first.
All Risk of Rain 2 guides
An S to C ranking of the standout items, scored on stack shape, timing, build fit, and reliability.
Tier list Best Survivors in Risk of Rain 2 — tier listAn S to C ranking of the survivors, scored on ease of use and how well each kit scales on high difficulty.
Tier list Best Equipment in Risk of Rain 2 — tier listAn S to C ranking of the active tools, scored on value across a run, uptime, and timing.
Tier list Best Lunar Items in Risk of Rain 2 — tier listAn S to C ranking of the blue items, scored on payoff against the lasting drawback each one carries.
Tier list Hardest Bosses in Risk of Rain 2 — tier listA difficulty ranking of the teleporter fights, from the most punishing to the mildest, with prep notes.
Core mechanics How a run worksLand, loot, charge the teleporter, hold the zone, then move on. The six beats that repeat every stage.
Getting started Which survivor to startCommando is the plainest pick and the safest first survivor. The others ask for tighter play.
Items Item stacking mathMost items stack, and stacks come in three shapes: flat, compounding, and capped. The shape decides your plan.
Core mechanics The director and difficultyThe game spawns enemies through a director, and the clock is its main dial. Time is the real threat.
Decisions Shrine decisionsShrines trade gold or health for a chance at loot. Know the odds before you feed one.
Map Stage routingEvery stage has one exit and a scatter of chests. The order you clear them decides your pace.
Bosses Boss strategiesThe teleporter boss fights you while the zone charges. Positioning beats raw damage.
Items Lunar item tradeoffsBlue lunar items bend the rules and bill you for it. Read the cost before the upside.
Items Equipment guideActive equipment fires on a cooldown and sits apart from your item pile. Timing is the whole skill.
Economy Gold and printersGold buys items, and printers trade one item type for another. Both reward a clear plan.
Difficulty Monsoon and EclipseMonsoon raises the pressure from the first minute. Eclipse layers extra rules on top.
Getting started Survivor ability basicsEvery survivor carries four ability slots. Learning the slots makes a new kit readable in one fight.
Decisions Time versus lootEvery chest costs seconds, and seconds cost power. The core tradeoff of the whole game.
Mistakes Common Risk of Rain 2 mistakesMost lost runs die to the same few habits. None of them feel wrong while you are doing them.
Progression Unlocks and progressionNew survivors, items, and artifacts unlock through challenges. Know what to chase first.
Tools
What this hub does not cover yet
Two things are missing on purpose: a full enemy spawn list for every stage, and exact item numbers. Both need figures we cannot yet stand behind, so we publish them only after a data pass.
Found something wrong? Tell us. Corrections are the fastest way this hub improves.