Anime Paradox X Ragnarok Portals Guide: Get Gojo & Sukuna

Master the Anime Paradox X Ragnarok portals. Learn how to farm Tier 13, trigger Secret Portals, and guarantee Gojo and Sukuna drops in co-op.

Quick answer

  • 1Obtain portals by completing Infinite Mode (Shibuya), purchasing from the Jujutsu Shop, or joining co-op lobbies.
  • 2Every successful portal clear has a 50% chance to upgrade the portal to the next tier, up to a maximum of Tier 13.
  • 3Secret Portals have a 1% chance to drop from clearing Tier 10 through Tier 13 portals.
  • 4Hosts get a 100% guaranteed Secret Unit drop from Secret Portals; joining players only have a 10% drop chance.

Master the Endgame Portal Loop

The endgame progression system offers players a direct path to unlocking some of the most powerful units in the game. With the integration of high-level challenges, the Anime Paradox X Ragnarok portals serve as the ultimate test of your defensive strategies and team composition. Running these portals is not just about survival; it is a calculated grind designed to reward players with exclusive Secret Units that can completely shift the meta of your roster.

For players preparing their teams for intense challenges like the Ragnarok event or high-tier Admiral Defense modes, optimizing your portal runs is essential. The Anime Paradox X Ragnarok portals demand a clear understanding of tier progression, drop rates, and host-versus-join mechanics to ensure you do not waste hours of grinding. This guide outlines everything you need to know to acquire portals, upgrade them efficiently, and secure the highly coveted Gojo and Sukuna secret drops.


Ragnarok Update Guide for Secret Portals and New UnitsWatch a Ragnarok update walkthrough that demonstrates the portal loop, secret portal goals, and the units connected to this mode.

How to Obtain Anime Paradox X Ragnarok Portals

Before you can start farming for legendary units, you must first acquire base-level portals. There are three primary methods to get your hands on them, ranging from solo progression to community-driven co-op play.

1Clear Shibuya Infinite Mode
2Acquire base-level Portals
3Purchase from Jujutsu Shop
4Join Co-op lobbies to skip the grind

1. Complete Shibuya Infinite Mode

The most reliable active farming method is completing Infinite Mode in the Shibuya map. Surviving the scaling waves of enemies in this mode will reward you with portals. This is the go-to method for solo players who want to build up their own supply of portals from scratch.

2. Purchase from the Jujutsu Shop

If you have accumulated excess currency from your gameplay runs, you can head over to the Jujutsu Shop. The shop offers portals directly, allowing you to convert your hard-earned resources into immediate portal keys. This is an excellent way to bypass some of the active gameplay requirements if you already have a surplus of shop currency.

3. Join Co-Op Lobbies

The absolute fastest way to get high-tier portals is to leverage the game's cooperative mechanics. You do not need to own a portal to play one. By joining other players' lobbies, you can participate in high-tier runs immediately. This completely bypasses the early-stage grind, allowing you to reap high-level rewards and secure high-tier portal drops without having to level up your own keys from Tier 1.


Portal Tiers and the 50% Upgrade Mechanic

Portals in the game are categorized by Tiers, starting at Tier 1 and capping out at Tier 13. The difficulty scales significantly with each tier, requiring stronger units, tighter placements, and better synergy as you climb.

When running the Anime Paradox X Ragnarok portals, players must understand how the leveling system works. There is no automatic progression; instead, upgrading your portal relies on a coin-flip mechanic:

  • Upgrade Chance: Every time you successfully complete a portal, there is a 50% chance for that portal to upgrade to the next tier.
  • Max Portal Level: The progression stops at Tier 13.

Because of the 50% RNG factor, climbing from Tier 1 to Tier 13 can take a variable number of runs. If you fail the upgrade roll, the portal remains at its current tier, and you must run it again for another shot at upgrading. This makes high-tier portals incredibly valuable commodities in the community.

Portal TierUpgrade Success RatePurpose / Drop Potential
Tiers 1 - 950% Chance to UpgradeStandard progression, resource gathering, and scaling difficulty.
Tiers 10 - 1350% Chance to UpgradeEndgame farming. These tiers have a 1% chance to drop Secret Portals.
Tier 13 (Max)N/A (Max Level)Peak difficulty. Used exclusively for farming Secret Portals.

Unlocking Secret Portals (Gojo & Sukuna)

The ultimate goal of farming Anime Paradox X Ragnarok portals is to trigger a Secret Portal drop. These are rare, specialized portals that lead to exclusive encounters where you can unlock the strongest characters in the game.

How to Get Secret Portals

Secret Portals cannot be purchased or obtained directly from Infinite Mode. They only drop as reward loot from clearing high-tier standard portals.

  • Drop Source: You must beat standard portals between Tier 10 and Tier 13.
  • Drop Rate: There is a flat 1% chance for a Secret Portal to drop upon successful completion of these high-tier runs.

Secret Portal Rewards and Drops

Once you obtain and open a Secret Portal, you will face a high-difficulty challenge. Successfully clearing a Secret Portal rewards you with one of two incredibly powerful units:

  • Secret Portal 1: Drops Gojo
  • Secret Portal 2: Drops Sukuna

Host vs. Join Drop Rates

The game utilizes a strict host-benefit system to reward players who put in the effort to farm and use their own Secret Portals. If you are running Secret Portals, pay close attention to your lobby status:

  • Host Drop Rate: 100% chance to receive the exclusive Secret Unit (Gojo or Sukuna).
  • Joiner Drop Rate: 10% chance to receive the exclusive Secret Unit.

If you are hosting your own Secret Portal, you are guaranteed to walk away with the unit upon a successful clear. If you are joining a friend's or a community member's lobby, you only have a 1-in-10 chance of obtaining the unit. Because of this, players often coordinate run rotations to maximize their collective chances.


Co-Op Strategies for Efficient Portal Farming

Because the difficulty of Tier 10 through Tier 13 portals is exceptionally high, soloing them is often inefficient or outright impossible for mid-game players. Coordinating with a guild or friends to run Anime Paradox X Ragnarok portals can save you massive amounts of time and resources.

1. Establish Host Rotations

Since hosting guarantees a 100% drop rate on Secret Portals, players should pool their Tier 10–13 standard portals. Grind together until someone drops a Secret Portal. When a Secret Portal is acquired, let the owner host so they get their guaranteed Gojo or Sukuna, while the rest of the party enjoys a free 10% chance to pull the unit without risking their own keys.

2. Optimize Unit Roles

High-tier portals feature fast-scaling enemies and massive boss health pools. Ensure your team has a dedicated balance of:

  • Slow/Stun Units: Essential for controlling the pacing of fast waves.
  • High DPS Units: Crucial for melting down bosses before they breach your defenses.
  • Economy/Farm Units: Necessary to fund expensive high-tier upgrades early in the match.

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