How to play

1. Open boosters

A booster holds 5 cards from 5 different creators. You get a free charge every 10 minutes and can stack up to 10: come back whenever you want, nothing is lost. You can open 1, 5 or 10 boosters at once.

2. Every card is a game

The card shows the game's icon, its creator and its stats. Its rarity, from Common to Mythic, depends on its real popularity on Roblox. It goes up as the game grows and never goes down. See how rarity is calculated.

Some cards drop as a Shiny or Full Art variant, rarer and more valuable.

3. The pity guarantee

For each booster type, a counter guarantees a Legendary card or better by free booster #30 at the latest (#20 with gems). The same odds apply to every player, no exceptions: the rates are public.

4. Gems

You earn gems by logging in every day and completing missions. A booster costs 100 gems when you want to open more than your free charges. Gems have no real value: they can't be bought and can't be turned into money.

5. Complete your collection

Your binder sorts your cards by genre and by creator. Sets and challenges give you goals; every card keeps its copy number. Find every existing card in the catalog.