Path of Exile 2 Delirium Reborn: The Best Endgame Travel Mapping Strategy After GGG’s Massive Update
Summary
Grinding Gear Games’ latest Path of Exile 2 update revitalizes Delirium, turning it into a top-tier endgame farming mechanic. With improved visuals, better rewards, and reliable Simulacrum Splinter income, players can now profit efficiently through travel-map farming. Simulacrums and Grand Mirrors further enhance long-term currency and high-value loot potential.
Why Delirium Is Finally Worth Running
Before the update, Delirium suffered from several issues. Performance problems, reward inconsistency, and visual clutter made many players avoid the mechanic altogether. GGG's recent overhaul has addressed many of these concerns.
The visual presentation has improved significantly. Delirium maps are no longer dominated by endless gray fog and POE 2 Currency. The mechanic now features more colorful effects and clearer visuals, making long farming sessions much easier on the eyes. While aesthetics may not directly increase profits, they greatly improve the overall gameplay experience.
More importantly, Delirium rewards have become far more reliable.
Many players coming from Path of Exile 1 expect a massive loot explosion at the end of every Delirium encounter. In PoE 2, however, the reward structure works differently. Instead of receiving a giant payout at completion, players earn value throughout the map as monsters drop additional currency, crafting materials, item bases, and Delirium-specific rewards.
This design can initially make Delirium feel less rewarding, but the actual profits tell a different story.
The Travel Map Delirium Strategy
The core idea behind the current Delirium strategy is surprisingly simple: run Delirium Mirrors while traveling between major objectives.
Whether moving between Grand Expeditions, Citadels, Cities, or other high-value destinations, travel maps provide the perfect environment for Delirium farming.
Delirium heavily rewards speed. The faster players clear monsters, reach objectives, defeat bosses, and move to the next map, the more efficient their farming becomes.
Travel maps naturally encourage this playstyle. Rather than slowing down to fully juice individual maps, players can rapidly chain Delirium encounters while continuing their normal Atlas progression.
This creates a highly efficient farming loop where Delirium acts as a multiplier on top of everything else being farmed.
Simulacrum Splinters: The Real Money Maker
The primary reason Delirium has become so valuable is Simulacrum Splinters.
While Liquid Emotions and other Delirium rewards have decreased in price as more players farm the mechanic, Simulacrums remain highly profitable. At current market values, complete Simulacrums continue to sell for several Divine Orbs each.
Depending on map density, tablet modifiers, and monster counts, players can generate a significant number of Splinters per map. In some cases, a single Delirium encounter can provide half of a Simulacrum or more.
Combined with increased raw currency drops, rare item bases, and other valuable rewards, Delirium offers consistent profit without requiring complicated setup mechanics.
Unlike Breach farming, there are no extra progression systems or resource investments needed. Collect 300 Splinters, create a Simulacrum, and either run it yourself or sell it for guaranteed profit.
Understanding Grand Mirrors and Delirium Fog
One of the most exciting aspects of the new Delirium system is the Grand Mirror mechanic.
Occasionally, completing a Delirium encounter causes a Grand Mirror to appear on a nearby map. Successfully clearing that map allows players to challenge multiple bosses simultaneously. Completing this encounter unlocks a large Delirium fog zone that can spread across entire sections of the Atlas.
These fog zones can become enormous.
Rather than affecting only adjacent maps, Grand Mirrors can spread Delirium influence across dozens of maps, creating massive farming opportunities. Some players have reported Delirium zones covering more than twenty maps from a single activation.
As players continue running maps within these fog-covered regions, Deliriousness gradually increases. Once sufficient Deliriousness is accumulated, maps can transform into simulacra encounters, unlocking even greater rewards.
Best Delirium Tablet Modifiers
Choosing the right Delirium Tablets dramatically impacts profitability.
The most important modifier is:
Increased Simulacrum Splinter Stack Size
This is the cornerstone of any Delirium farming strategy. Since Splinters represent the majority of long-term profits, increasing stack size directly boosts overall returns.
Other highly valuable modifiers include:
Increased Number of Fracturing Mirrors
Increased Number of Mirror Shards
Increased Chance for Unique Delirium Bosses
Fracturing Mirrors generate additional monster encounters and reward opportunities throughout maps. Mirror Shards provide similar benefits while introducing more specialized encounters with extra modifiers.
Unique Delirium Bosses such as Kosis and Omniphobia remain relatively rare, but when they appear, they often drop large amounts of Simulacrum Splinters and other valuable loot.
For players on a budget, combining Splinter Stack Size with Boss Spawn Chance offers excellent value without requiring expensive tablet investments.
Atlas Passive Tree Recommendations
Delirium farming requires significant Atlas progression.
Players should avoid attempting this strategy before unlocking most of the Delirium passive tree. Several crucial nodes dramatically increase Splinter acquisition and overall rewards.
One of the most valuable nodes enables Simulacrum Splinter drops entirely, making it mandatory for efficient farming.
Another key decision involves selecting the keystone that expands Delirium's spread across additional maps. In practice, the larger coverage option consistently outperforms alternatives, creating much larger farming zones and more profit opportunities.
Additional valuable passives include:
Boss reward enhancements
Increased Delirium spirit spawns
Extra Fracturing Mirror interactions
Additional encounter generation
The redesigned Delirium passives also introduce new opportunities for obtaining Potent Liquid Contempt and Ancient Potent Liquid Contempt, both of which remain highly valuable crafting resources.
Simulacrum Improvements and New Mechanics
Perhaps the most exciting part of the update is the complete redesign of Simulacrum progression.
Players now receive choices between waves, allowing them to customize upcoming encounters.
One option, Apex Predators, introduces additional bosses into future waves. Selecting this repeatedly can result in multiple bosses appearing throughout a single Simulacrum.
These bosses significantly increase difficulty but also create opportunities for massive rewards.
A second option adds additional monster packs, greatly increasing enemy density. While this boosts loot potential, it also raises danger levels dramatically, especially when combined with high-tier modifiers.
The third option introduces escalating threats through additional encounter modifiers, creating increasingly challenging combat scenarios as the Simulacrum progresses.
Among these choices, boss-focused setups currently appear to offer the strongest risk-versus-reward ratio.
The Chase Item: Voices
For many players, Simulacrums serve one primary purpose: farming Voices.
Voices remains one of the most valuable jewels in Path of Exile 2. Depending on the number of available jewel sockets, certain versions can be worth multiple Mirrors.
Even lower-tier Voices jewels command enormous prices, while top-tier variants represent some of the most expensive items in the entire game.
Although the drop rate is extremely low, the possibility of obtaining a high-end Voices jewel is enough to make Simulacrum farming attractive for many endgame players.
A single lucky drop can generate wealth equivalent to hundreds—or even thousands—of Divine Orbs.
Final Thoughts
GGG's Delirium overhaul has successfully transformed one of Path of Exile 2's most controversial mechanics into one of its strongest endgame farming strategies.
The combination of improved visuals, bug fixes, better Atlas passives, enhanced Simulacrums, and highly profitable Splinter farming has elevated Delirium into a top-tier currency-making option.
For players seeking efficient travel-map farming, Delirium Mirrors now offer exceptional rewards with relatively low setup requirements. Simulacrum Splinters provide steady income and cheap Path of Exile 2 Currency, while Grand Mirrors and Simulacrums create opportunities for massive jackpot rewards.
The mechanic remains challenging, especially at higher Deliriousness levels, but for players capable of handling the difficulty, Delirium has never felt more rewarding. In the current PoE 2 endgame landscape, it stands as one of the best examples of how a well-executed rework can completely revitalize a league mechanic.