For the complete documentation index, see llms.txt. This page is also available as Markdown.
Loot Boxes
Loot boxes are randomized reward drops you earn by completing quests and hitting trading milestones. Each one contains a prize — open it to find out what you got.
Rarity Tiers
There are three loot box rarities. Higher rarity means higher expected reward value.
Rarity
Drop Source
Reward Value
Common
Frequently awarded from daily quests and basic milestones
Standard bonus points and XP
Rare
Awarded from weekly quests and mid-tier milestones
Increased bonus points, XP, and seasonal rewards
Epic
Awarded from high-value quests and major trading milestones
Highest bonus points, exclusive seasonal rewards
Legendary
Awarded to the highest achievers in the community, the rarest of lootboxes
$500 USDC or an enormous amount of points
What You Can Find Inside
Loot box contents vary by rarity, but may include:
Bonus points — added directly to your lifetime total and session score.
XP — contributes to rank progression.
Exclusive seasonal rewards — limited items and bonuses only available during the current season.
The exact contents of any loot box are randomized at the moment you open it. Rarity affects the pool of possible rewards, not a fixed payout.
How to Earn Loot Boxes
Complete daily quests — the primary source of Common loot boxes.
Hit trading milestones — one-time achievement quests unlock specific loot box drops.
Participate in special events — Bonus Windows and vault campaigns sometimes award bonus loot boxes.
How to Open a Loot Box
Open onchain.cc and go to the Colosseum tab.
Select Inventory.
Your unopened loot boxes are listed by rarity.
Click on a loot box to open it.
The opening animation plays and reveals your reward.
The reward is automatically applied to your account — no further action needed.
Info: Each loot box can only be opened once. The opening process is irreversible — once you click to open, the reward is assigned and the box is consumed.
Warning: Loot boxes do not expire, but rewards tied to the current season (exclusive seasonal items) may become unavailable after the season ends. Opening your boxes during an active season ensures you receive the full reward pool.
[SCREENSHOT: Loot box inventory showing Common, Rare, and Epic boxes with quantity counts, and the loot box opening animation revealing a reward]
