◈How2GetIt.Find your game ↗
Choose crystal-boosting portals and curses — guide illustration
Crystals and reward currency

Choose crystal-boosting portals and curses

Portal selection and manageable curses can increase a run’s Rainbow Crystal budget for later purchases.

PC / Global, base game and released DLC
WHERE & HOW TO FARM

Where to farm

Portal choices after Chaos Chamber encounters, including Crystal-focused portals and Dragon Lord curse encounters.

Use the Chamber’s post-room choices to favor Crystal income when you want to feed a Loot Bunny or buy Blessings. Some portals focus the next encounter on additional Crystals, while Dragon Lord choices can add a curse with a reward bonus. These options carry opportunity cost and combat risk, so choose in line with your build and target.

GET STARTED

How to farm

Before you go

  • Unlock the Chaos Chamber and begin a run.
  • Have a reason to accumulate Rainbow Crystals, such as a planned reward-room category.
  • Be able to handle a curse penalty if you choose a Dragon Lord portal.
  1. Clear an encounter and inspect the available portals before choosing.
  2. When a Crystal-focused portal is offered, compare its reward against other room options.
  3. Choose it when the extra currency supports your target; otherwise select a safer or more useful option.
  4. If you enter a Dragon Lord encounter, review the curse difficulty and penalty carefully.
  5. Accept only a curse your build can manage, then clear the next encounter and collect its drops.
  6. Complete practical room objectives and pick up their Crystal dice at the reward point.
  7. Use accumulated Crystals for Blessings during the run or save them for Loot of Chaos.

Farming tips

  • Crystal gain comes from several sources during a run, so do not risk a clear for one optional bonus.
  • This method is about earning currency; choose the Bunny category separately in the final reward room.

Repeat, collect and use

Repeat these choices on each run when the relevant portals appear; portal options are not guaranteed to be identical every time.

Common mistakes

  • Taking every Crystal option without considering the next encounter: account for your build and current risk.
  • Confusing a Crystal portal with an item-category reward: currency is spent later.
  • Accepting a curse without reading its penalty: review the choice before confirming.

When to stop or switch

Stop prioritizing currency portals when your planned spend is covered or when survivability and run completion need priority.

Sources & fact checks
REWARD DETAILS & CONDITIONS

Sources & rewards

Farming route

Choose crystal-boosting portals and curses

Portal choices after Chaos Chamber encounters, including Crystal-focused portals and Dragon Lord curse encounters.

  • Unlock the Chaos Chamber and begin a run.
  • Have a reason to accumulate Rainbow Crystals, such as a planned reward-room category.
  • Be able to handle a curse penalty if you choose a Dragon Lord portal.
Rate not listed

Related guides

More guides for gathering materials and making progress.

Find another guide

Keep making progress in Tiny Tina’s Wonderlands.