Quick Summary
Precursor tablets (or just Tablets) are items that add additional map mechanic encounters to maps. They can be placed in the Map Device along with the waystone to add its effect to the opened map. Tablets have a limited number of uses before they are consumed, indicated on its im…
Precursor tablets (or just Tablets) are items that add additional map mechanic encounters to maps. They can be placed in the Map Device along with the waystone to add its effect to the opened map. Tablets have a limited number of uses before they are consumed, indicated on its implicit modifier.
Mechanics
The number of tablets you can use for a map depends on the number of affixes on the waystone: 1 with 1-2 waystone modifiers, 2 with 3-5 waystone modifiers, and 3 with 6+ waystone modifiers. Tablets cannot be used in map areas that have already been opened or in unique maps. A fourth tablet can be used in City maps if Industrial Improvements has been allocated.
Multiple copies of the same type of tablet can be used, which will increase the number of times the encounter will appear on the map or increase the size or density of the encounter for ones that can only spawn once. The exact effects depend on the mechanic.
Each unused tablet slot (empty or locked slots) adds a chance for other encounters that can be added with tablets to appear on the map. This means that with all tablet slots filled and active, other encounter mechanics that can be added with tablets will not spawn. Irradiated and Overseer Tablets count as a wild card (unfilled) for encounter spawns.
By default, tablets can normally drop as normal, magic, or unique rarity, and cannot be upgraded into a rare item. The Atlas passive skills Reverse Transcription and Partial Translation will unlock the ability to upgrade a tablet into rare rarity (e.g. via a Regal OrbRegal OrbStack Size: 20Upgrades a Magic item to a Rare item, adding 1 modifierRight click this item then left click a magic item to apply it. Current modifiers are retained and a new one is added.) and increase its maximum explicit modifier limit by one; rare tablets can have up to a maximum of 4 modifiers with both passives.
Tablets cannot be corrupted using a Vaal OrbVaal OrbStack Size: 20Modifies an item unpredictably and Corrupts itRight click this item then left click an item to corrupt it. Corrupted items cannot be modified again., but can be using an Ancient InfuserAncient InfuserStack Size: 10Modifies a Tablet unpredictably and Corrupts itRight click this item then left click on a Tablet to apply it..
Encounter-specific tablets can only drop in map zones.
List of tablets
There are 7 tablet base types that can drop.
| Item | Stats | Droplevel | Additionaldrop restrictions |
| Abyss TabletAbyss TabletAdds Abysses to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds Abysses to a Map 10 uses remaining | 65 | Drop from Abyss monsters in Abyss encounters. |
| Breach TabletBreach TabletAdds an Otherworldy Breach to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds an Otherworldy Breach to a Map 10 uses remaining | 65 | Drop from Breach monsters in Breach encounters. |
| Delirium TabletDelirium TabletAdds a Mirror of Delirium to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds a Mirror of Delirium to a Map 10 uses remaining | 65 | Drops from Delirium monsters in maps. |
| Irradiated TabletIrradiated TabletAdds Irradiated to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds Irradiated to a Map 10 uses remaining | 65 | Drops in maps after allocating Eons of Contamination (Area Level 70+ required). |
| Overseer TabletOverseer TabletEmpowers the Map Boss of a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Empowers the Map Boss of a Map 10 uses remaining | 65 | Drops from map bosses after allocating Eons of Domination (Area Level 70+ required). |
| Ritual TabletRitual TabletAdds Ritual Altars to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds Ritual Altars to a Map 10 uses remaining | 65 | Drops from Wildwood monsters spawned near Ritual in maps. |
| Temple TabletTemple TabletAdds Vaal Beacons to a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map. | Adds Vaal Beacons to a Map 10 uses remaining | 65 | Drops from Ancient Beacon encounters. |
List of unique tablets
There are 9 unique tablets that can drop.
| Item | Stats | Droplevel | Additionaldrop restrictions | ||
| Clear SkiesClear SkiesDelirium TabletAdds a Mirror of Delirium to a Map 5 uses remainingDelirium Fog in your Maps never dissipatesDelirium in Map increases (-10-10)% faster with distance from the mirrorA simple instruction that will purify | Adds a Mirror of Delirium to a Map 5 uses remainingDelirium Fog in your Maps never dissipatesDelirium in Map increases (-10-10)% faster with distance from the mirror | — | — | ||
| Cruel HegemonyCruel HegemonyOverseer TabletEmpowers the Map Boss of a Map 5 uses remainingMap Bosses have 1 additional ModifierThe lash of the whip,the ire of the tithe...the press of the boot.Can be used in a personal Map Device to add mod | Empowers the Map Boss of a Map 5 uses remainingMap Bosses have 1 additional Modifier | — | — | ||
| Freedom of FaithFreedom of FaithRitual TabletAdds Ritual Altars to a Map 5 uses remainingFavours at Ritual Altars in Area costs (10-15)% increased TributeCan Reroll Favours at Ritual Altars in your Maps twice as many timesWhen darkness come | Adds Ritual Altars to a Map 5 uses remainingFavours at Ritual Altars in Area costs (10-15)% increased TributeCan Reroll Favours at Ritual Altars in your Maps twice as many times | — | — | ||
| Mastered DomainMastered DomainIrradiated TabletAdds Irradiated to a Map 1 use remainingArea counts as <Random map biome> Biome"For a brief shining time, the Precursorscould resculpt the world as they saw fit."Can be used in a personal Map D | Adds Irradiated to a Map 1 use remainingArea counts as <Random map biome> BiomeArea also counts as a Desert AreaArea also counts as a Forest AreaArea also counts as a Grass AreaArea also counts as a Mountain AreaArea also counts as a Swamp | Area counts as <Random map biome> Biome | Area also counts as a Desert AreaArea also counts as a Forest AreaArea also counts as a Grass AreaArea also counts as a Mountain AreaArea also counts as a Swamp AreaArea also counts as a Water Area | — | — |
| Area counts as <Random map biome> Biome | |||||
| Area also counts as a Desert AreaArea also counts as a Forest AreaArea also counts as a Grass AreaArea also counts as a Mountain AreaArea also counts as a Swamp AreaArea also counts as a Water Area | |||||
| Season of the HuntSeason of the HuntOverseer TabletEmpowers the Map Boss of a Map 5 uses remainingMap Bosses are Hunted by Azmeri SpiritsDarkness and light, naught but forest between.As the forest fades, the twilight hunt begins.Can be used | Empowers the Map Boss of a Map 5 uses remainingMap Bosses are Hunted by Azmeri Spirits | — | — | ||
| The Grand ProjectThe Grand ProjectIrradiated TabletAdds Irradiated to a Map 1 use remainingCan only be applied to Precursor Tower MapsCompleting the Tower makes all nearby Maps accessible"I see a pattern in these towers. Whoever the Precurs | Adds Irradiated to a Map 1 use remainingCan only be applied to Precursor Tower MapsCompleting the Tower makes all nearby Maps accessible | — | — | ||
| Unforeseen ConsequencesUnforeseen ConsequencesAbyss TabletAdds Abysses to a Map 1 use remainingMap contains (14-18) additional AbyssesMap is overrun by the AbyssalThe Well was naught.The Precursors dug too deep.The Well always had been.Can | Adds Abysses to a Map 1 use remainingMap contains (14-18) additional AbyssesMap is overrun by the Abyssal | — | — | ||
| Visions of ParadiseVisions of ParadiseIrradiated TabletAdds Irradiated to a Map 1 use remainingIf Map was not previously Irradiated, completing Map adds Irradiation insteadIf they had ever completed the tower network, it could have changed | Adds Irradiated to a Map 1 use remainingIf Map was not previously Irradiated, completing Map adds Irradiation instead | — | — | ||
| Wraeclast BesiegedWraeclast BesiegedBreach TabletAdds an Otherworldy Breach to a Map 5 uses remainingUnstable Breaches in Map take 120 additional seconds to collapse after timer is filledBreaches in Map have (-20-10)% increased Monster dens | Adds an Otherworldy Breach to a Map 5 uses remainingUnstable Breaches in Map take 120 additional seconds to collapse after timer is filledBreaches in Map have (-20-10)% increased Monster density | — | — |
Related atlas passive skills
The following atlas passive skills are related to tablets:
| Name | Stats |
| City Biome: Tablet Effect | 8% increased Effect of Tablet Explicit Modifiers on your City Maps |
| Tablet Effect | 5% increased effect of Explicit Modifiers on Tablets |
| Are you sure you want to do that? | Tablets have double Effect in areas with a Grand Mirror |
| Competitive Archaeology | 5% chance for Rogue Exiles to drop an additional Tablet |
| Controlled Climates | 5% increased effect of Explicit Modifiers on Tablets for each Tablet affecting Map area |
| Curiously Durable Stone | 8% chance to not consume Tablet uses when opening Maps |
| Enigmatic Intensification | 3% increased effect of Explicit Modifiers on your Waystones for each Tablet affecting Map area |
| Eons of Contamination | Irradiated Precursor Tablets may now be found |
| Eons of Domination | Overseer Precursor Tablets can drop from Powerful Map Bosses |
| Industrial Improvements | An additional Tablet may be used on City Maps |
| Lord of the Runes | Overseer Tablets also provide 20% increased Effectiveness to Summoning Circle Bosses |
| Overlord's Hoard | Overseer Precursor Tablets also provide 20% increased Rarity of Items Dropped to the Map Boss |
| Partial Translation | Your Tablets may be upgraded to Rare and have +1 Maximum Modifier |
| Propagating Secrets | 8% increased Quantity of Tablets found for each Tablet affecting Map area |
| Reverse Transcription | Your Tablets may be upgraded to Rare and have +1 Maximum Modifier |
| Specialised Seeker | Tablets also provide 10% increased Rarity of Items Dropped toMonsters from their mechanic |
Using the Reforging Bench to 3-to-1 legacy Tablets with higher number of uses than the current number will result in a tablet with the current variant's number of uses (10 or 5 for non-unique/unique tablets respectively).
| Version | Changes |
| 0.5.0 | Tablets of the same type may now be used together to increase the amount of the league content that is spawned. The specifics of this are different for each content type. In some cases adding multiple tablets will increase the size of a sin |
| 0.4.0b | Increased the chance for Tablets to drop. |
| 0.4.0 | Abyss has been added to the core game. You can find Abyss encounters in specific campaign areas, starting in Act 2. Abyss encounters have been added to the Endgame, as well as Abyss Tablets and related modifiers. To unlock the ability to cr |
| 0.3.1 | You no longer need Towers to use Precursor Tablets, instead, Tablets can now be placed into the Map Device to add their bonuses directly to your Map. Tablets now have a fixed number of uses, as described by its Implicit Modifier. Each time |
| 0.2.0h | Added an outline to the labels on Expedition Chests, Precursor Tablets, and Expedition LogbooksExpedition LogbookReveals an Ocean Biome on the AtlasConsumed via the Atlas at a Logbook Expedition node. Shift click to unstack.. |
| 0.2.0 | Tablets (except Overseer Tablets) inherently add twice as many mechanics to Towers. Using higher tier Waystones in Towers also now increases the number of mechanics applied by Tablets. By Tier 15 the bonus is double, allowing a single Table |
| 0.1.1 | Added the new Overseer Precursor TabletOverseer TabletEmpowers the Map Boss of a Map 10 uses remainingCan be used in a personal Map Device to add modifiers to a Map., a currency item which can be placed in completed Towers to add Map Bosses |
| 0.1.0f | Fixed a bug where many Precursor Tablet modifier descriptions did not display when hovering over Maps in radius of the completed Tower. |
| 0.1.0 | Introduced to the game. |


