P5X Challenges
How stars are actually scored, what each farming node gives, and the special buffs some fights add — straight from the game's own data.
Most P5X farming battles (Realm of Repression) score 1–3 stars by how fast you win: across nearly 2,000 battles the game only uses 3 different action-count thresholds. Fewer actions to win = more stars.
How stars are scored
Every star-rated battle judges all 3 stars the same way: win within a set number of actions. The game only uses 3 different thresholds across every farming battle — shown below with how many battles use each one.
| Star | 1★ | 2★ | 3★ | Used by |
|---|---|---|---|---|
| A | Win within 39 actions | Win within 33 actions | Win within 26 actions | 1,114 battles |
| B | Win within 33 actions | Win within 26 actions | Win within 20 actions | 872 battles |
| C | Win within 42 actions | Win within 36 actions | Win within 30 actions | 12 battles |
The other 444 "Trial of Demise" battles in the same data don't carry a star rating at all — they're a separate, harder battle type without the 1-3★ scoring.
Realm of Repression: what each farming stage gives
P5X's farming mode (Realm of Repression) has 181 individual stage IDs, but they only ever hand out one of these 12 reward types. Every stage plays the same way, straight from the game's own text: "You will encounter enemies as you move forward. Work together as a team to defeat them and claim the final treasure."
Obtain Revelation Cards.
Obtain Personas, their Seals, Wonder EXP Credits, Repression Medals, and Konpaku Gems.
Obtain Thief Compendium Volumes and Tomes.
Obtain Silver and Gold Parts.
Obtain a large amount of Konpaku Gems.
Obtain Anecdote Cubes and Legend Cubes.
Obtain Talent materials.
Obtain weapon overclock materials.
Obtain skill level-up materials.
Obtain Persona awakening materials.
Obtain Mindscape strengthening materials.
Overcome tricky traps to obtain surprising rewards.
Common battle objectives
Across P5X's timed challenge battles, the objective text boils down to one of these 4 goals — 3 generic ones plus a named boss fight that combines two conditions.
Defeat the enemies or deal higher damage within 6 turns
Gain a higher score within 6 turns
Deal higher damage to enemies within 6 turns
- Win within 80 turns
- Reduce Jikokuten's Down Points to 0 or defeat all enemies.
Special battle buffs in some Challenges
Some Challenge battles hand every ally a free passive buff for that fight only. There are 30 of these on record — full effect text below, official text used wherever the game shipped one.
Show all 30 buffs
| Buff | Effect |
|---|---|
| Cloudy Sky | At the start of battle, all allies gain 2 Seal of Power stacks. After dealing weakness damage to a foe, gain 1 more stack. At the end of turn, lose 1 stack. During battle, gain the effects of Stable Domain. |
| Collapse Warning | When a skill is used or Resonance is activated, gain 1 Seal of Power stack. After all ally actions, increase final damage by 15% for each Seal of Power stack, and then lose 1 stack. Stacks up to 3 times. |
| Crystalline Emission | At the start of each turn, gain 1 Seal of Power for each max HP increase. Gain 1 Seal of Power stack when dealing damage with a Resonance. Seal of Power: Increase final damage by 10% for each stack. Stacks up to 3 times. |
| Geomagnetic Storm | When a Resonance deals damage, inflict target with 1 Magnetic Interference stack. During battle, gain the effects of Stable Domain. |
| Yin-Yang Energy | When a Strategist ally uses a buff skill, grant all allies Yang Energy. When a Saboteur ally uses a debuff skill, grant all allies Yang Energy. |
| Elemental Invasion | After all allies have acted, all foes are inflicted with an elemental ailment, and their taken damage increases by 10%. |
| Mystery Flame | Increase Elucidator allies' stat buff effects by 30% and increase weakness damage by 20%. |
| Mental Beacon | When an ally uses a Highlight, grant all allies 1 Mark of Augmentation stack. |
| Blood Ritual | When an ally spends HP to use a skill, they obtain 4 stacks of Blood's Grace. When allies activate a Highlight, all allies get 2 stacks of Blood's Grace. Lose 1 stack of Blood's Grace at the end of each turn. |
| Channel Totem | When healing allies with a Resonance, all allies gain 2 Mental Link stacks. When receiving a max HP increase effect, its target gains 4 Mental Link stacks. |
| Cave Exploration | When a Resonance deals damage, gain Wild Fury. Wild Fury: Increase final damage by 20% for 2 turns. Stacks up to 2 times. |
| Blood Ritual | When an ally spends HP to use a skill or deals damage with a Resonance, they gain 1 Bloodbath Blessing stack. |
| Sonic Detection | Increase Elucidator's stat buff effects on allies to 30%. When an ally deals weakness damage, gain Tremor Amplification. Tremor Amplification: Increase final damage by 40% for 3 turns. |
| Chaotic Ambience | When an ally gains a shield or deals weakness damage, they gain Charge Field. |
| Phase Interference | When an ally deals weakness damage, gain 4 Charge Field stacks. |
| Gravitational Waves | At the start of battle, all allies gain 2 Electromagnetic Dissociation stacks. After dealing weakness damage to a foe, gain 1 more stack. At the end of turn, automatically lose 1 stack. |
| Transfinite Collapse | After dealing damage with a skill or a Resonance, gain 1 Impact stack. Impact: Deal 5% final damage for each stack. Lasts for 2 turns. Stacks up to 8 times. |
| Infestation | For each type of attribute damage dealt, gain 1 Erosion of the Masses stack. Erosion of the Masses: Increase final damage by 10% for each stack. Lasts for 2 turns. Stacks up to 4 times. |
| Magma Eruption | At the start of the foe's turn, inflict Dissolution, increasing final damage taken. Increase is equal to 25% of the ailment accuracy of the ally with the highest ailment accuracy, up to 40%. (fan translation — no official Japanese text shipped for this one) |
| Critical Focus | Increase highlight final damage by 40% and Resonance final damage by 30%. (fan translation — no official Japanese text shipped for this one) |
| Soul Awakening | Each time an ally activates a Technical, all allies gain 1 Primal Instinct stack. Each time an ally activates a Highlight, that ally gains 2 Primal Instinct stacks. Primal Instinct: Increase final damage by 10% for each stack. Lasts for 2 turns. Stacks up to 4 times. (fan translation — no official Japanese text shipped for this one) |
| Dimensional Imitation | Each time Phantom Thieves spend a total of 40 SP or deal weakness damage, all allies gain 1 Seal of Power stack. Additionally, after dealing damage with a skill or Resonance, gain 1 Seal of Power stack. Seal of Power: Deal 5% final damage for each stack. Lasts for 2 turns. Stacks up to 8 times. (fan translation — no official Japanese text shipped for this one) |
| Abstract Laser | At the start of each turn, gain 1 Cardiac Stimulation stack. Stacks up to 2 times. When using a melee attack or activating a Resonance, spend 1 Cardiac Stimulation stack. Cardiac Stimulation: When spent, increase the final damage of this attack by 40%. (fan translation — no official Japanese text shipped for this one) |
| Scorching Breath | Each time a Technical is activated, all allies gain 1 Seal of Power stack. Seal of Power: Increase final damage by 20% for each stack. Lasts for 2 turns. Stacks up to 2 times. (fan translation — no official Japanese text shipped for this one) |
| Ritual Artifacts | When an ally besides Wonder deals Physical or Psychokinesis damage with skills, other allies gain Furious Impulse. Furious Impulse: Increase final damage by 40% for 2 turns. (fan translation — no official Japanese text shipped for this one) |
| Crimson Contagion | Each time the user deals damage of differing attribute with skills, all allies gain 4 Crimson Delirium stacks. Also, each time a Technical is activated, all allies gain 1 Crimson Delirium stack. Crimson Delirium: Increase final damage by 10% per stack for 2 turns. Stacks up to 4 times. (fan translation — no official Japanese text shipped for this one) |
| Crystal Chorus | When allies other than Wonder deal Physical or Almighty damage with skills, all allies gain Cellular Crystallization. Cellular Crystallization: Increase final damage by 40% for 2 turns. (fan translation — no official Japanese text shipped for this one) |
| Subterranean Deluge | During battle, gain Stable Domain. When dealing weakness damage, grant Pursuing Maelstrom to all allies. (fan translation — no official Japanese text shipped for this one) |
| Boulder Bash | Increase final Highlight damage by 40%. When activating a Theurgy, increase user's final damage by 40% for 3 turns. (fan translation — no official Japanese text shipped for this one) |
| Ground Howl | Each time a Theurgy is activated, all allies gain 4 Celestial Fragment stacks. Also, each time an ally defeats a foe, the ally gains 2 Celestial Fragment stacks. Celestial Fragment: Increase final damage dealt by 2.5% per stack for 2 turns. Stacks up to 16 times. (fan translation — no official Japanese text shipped for this one) |
Sources
Star conditions, farming rewards, battle objectives and buff text: ConfTranslationEN/ChallengeBattle, Challenge, Inst and ChallengeBuff, cross-checked against ConfTranslationJP where an official Japanese translation exists.