Patch Notes

Path of Exile 2 0.3.1 Endgame Tablet Rework: Map Device Use, Three-Slot Limit & Tower's New Role

0.3.1 reworked the Endgame Tablet system: Tablets no longer go in Towers, are used directly in the Map Device with a fixed use count, and a single Map can take up to three Tablets based on its Mod count. This page explains the old vs new flow and which Atlas guides are outdated.

0.3.1Updated 2026-08-01
The Master's Reach, an Endgame-influenced unique item
On this page
  1. Quick summary
  2. Old flow (pre-0.3.1)
  3. New flow: Map Device
  4. Tablet slots & uses
  5. What Towers still do
  6. Affected guides
  7. Community evidence
  8. Current applicability (0.5.4e)
  9. FAQ
  10. Sources and verification
Historical Patch

Not the current client version

Current comparison baseline: 0.5.4e

Last checked against current content: 2026-08-01

Quick summary

0.3.1 delivered a high-impact rework of the Endgame Tablet system. Before 0.3.1, Tablets were placed into Towers; after 0.3.1, they are used directly in the Map Device, have a fixed number of uses, and a single Map can carry up to three Tablets with the slot count tied to the Map's Mod count.

Towers did not disappear: they still provide Atlas vision and reward duties, but the 'put the Tablet in the Tower' workflow that old guides describe is gone.

  • Tablets no longer placed in Towers.
  • Used directly in the Map Device.
  • Fixed number of uses per Tablet.
  • One Map up to three Tablets; slots scale with Map Mod count.
  • Towers keep Atlas vision and rewards.
  • 0.3.1 also shipped boss, performance, item UI and bug fixes.

Old flow (pre-0.3.1)

Pre-0.3.1 Tablet flowAcquire a Tablet, place it into a Tower, and the Tower's radius applied the Tablet's effect to maps in range.
0.3.1 flow (still in 0.5.4e)Use the Tablet directly in the Map Device on a specific Map; it has a fixed use count and the Map can hold up to three Tablets based on its Mod count.

New flow: Map Device

New

Tablet in Map Device

Tablets are now applied to a chosen Map via the Map Device rather than a Tower.

Official 0.3.1 notes
New

Fixed use count

Each Tablet has a fixed number of uses instead of an infinite Tower radius.

Official 0.3.1 notes
New

Up to three Tablets per Map

A single Map can use up to three Tablets; the available slot count depends on the Map's Mod count.

Official 0.3.1 notes
Balance

Tower role retained

Towers continue to provide Atlas vision and reward duties; they are no longer the Tablet container.

Official 0.3.1 notes

Tablet slots & uses

Slot count

Mod-dependent

A Map's Tablet slot count is determined by its number of Mods; more Mods can mean more slots, up to three.

Use count

Fixed

Each Tablet is consumed over a fixed number of map uses; plan batches accordingly.

Tower

Vision + rewards

Towers still grant Atlas vision and reward coverage; pair them with Map-Device Tablets.

What Towers still do

Tablet container

Then

Pre-0.3.1: Towers held Tablets and applied effects in radius.

Now

0.3.1+: Towers no longer hold Tablets; Tablets go in the Map Device.

Atlas vision

Then

Pre-0.3.1: Towers provided vision (unchanged role).

Now

0.3.1+: Towers still provide Atlas vision.

Rewards

Then

Pre-0.3.1: Towers contributed rewards.

Now

0.3.1+: Towers still contribute reward duties.

Affected guides

3 affected0 updated1 reviewing2 queued
ContentTypeTriggerActionStatus
Atlas farming guideGuideTablet-in-Tower removedRewrite to Map Device flow + slot/use rules.Queued
Tower guideGuideTowers no longer hold TabletsReframe Towers as vision/reward, not Tablet containers.Reviewing
Tablet item pageItemFixed-use + slot rulesDocument use count and three-slot cap.Queued

Community evidence

Reddit (pre-0.3.1)Players described 'put the Tablet in the Tower' as the standard loop.
Just drop the Tablet in the Tower and run maps in radius.
Obsolete after 0.3.1; Tablets now go in the Map Device.
Forum (post-0.3.1)Players confirmed three-slot behaviour scaled with Map Mods.
My six-Mod map took three Tablets, a two-Mod map only one.
Confirms the Mod-dependent slot rule is live.

Current applicability (0.5.4e)

MechanicStatusCurrent rule (0.5.4e)Superseded byRead
Tablet-in-Tower workflowRemovedRemoved in 0.3.1; Tablets are used in the Map Device.0.3.1Atlas farming guide
Fixed-use TabletsStill currentTablets have a fixed use count in 0.5.4e.Tablet item page
Three-slot / Mod-dependent ruleStill currentUp to three Tablets per Map, slot count from Map Mods, remains in 0.5.4e.Atlas farming guide
Tower vision/rewardsStill currentTowers still provide Atlas vision and rewards in 0.5.4e.Tower guide

Historical video

YouTube

0.3.1 Tablet rework explainer

What to watch for: Shows Map Device Tablet use and three-slot rule; still accurate on the flow.

Open source

FAQ

Do I still put Tablets in Towers?

No. Since 0.3.1, Tablets are used directly in the Map Device, not placed in Towers. Towers now only provide Atlas vision and rewards.

How many Tablets can one Map take?

Up to three, and the number of available slots depends on the Map's Mod count.

Do Tablets last forever now?

No. Each Tablet has a fixed number of uses; it is consumed over those uses rather than applying infinitely via a Tower radius.

Sources and verification

Path of Exile 2 official 0.3.1 Patch Notes

Endgame Tablet rework: Map Device use, fixed uses, three-slot rule, Tower role, plus Boss/perf/item/UI fixes.

PoE2 Wiki — Tablets

Current-state Tablet and Map Device data.

Information is compiled from public web sources and in-game observations; some visuals are original editorial diagrams. External information and images remain the property of their authors or platforms; contact us for removal requests.