diff --git a/src/client/components/Dailies.tsx b/src/client/components/Dailies.tsx
index 30614c4..2b4f3ad 100644
--- a/src/client/components/Dailies.tsx
+++ b/src/client/components/Dailies.tsx
@@ -12,7 +12,7 @@ import { isCustomGameId, type DisplayEvent, type LaneId } from "../../shared/cus
 import type { GameMeta } from "../../shared/games.ts";
 import type { GameId, Region } from "../../shared/schema.ts";
 import { goalCount, goalLabel, type GoalStatus } from "../../shared/goal.ts";
-import { addDays, periodOf, type Period } from "../../shared/period.ts";
+import { addDays, cadenceOf, periodOf, type Period } from "../../shared/period.ts";
 import type { TaskShape } from "../../shared/task.ts";
 import { asOfLabel } from "../../shared/routines.ts";
 import { AmountEditor } from "./AmountEditor.tsx";
@@ -206,8 +206,9 @@ export function dailyGroups(
           ...(clock === undefined ? {} : { clock }),
           notBefore: null,
           goal: taskStatusFor(task),
-          cadence: task.period.unit,
-          period: task.period,
+          cadence: cadenceOf(task.period),
+          // A version has no period before it to catch up on (spec 2026-10-22).
+          period: task.period.unit === "version" ? undefined : task.period,
           unit: task.measure.kind === "amount" ? task.measure.unit : undefined,
         });
       }
@@ -228,7 +229,7 @@ export function tasksShown<T extends Pick<StripTask, "period">>(
 ): T[] {
   const on = { week: shown.weekly, month: shown.monthly, cycle: shown.cycle } as const;
   // A reader's own daily sits with the standing dailies, not these strips.
-  return tasks.filter((t) => t.period.unit !== "day" && on[t.period.unit]);
+  return tasks.filter((t) => t.period.unit !== "day" && on[cadenceOf(t.period) as keyof typeof on]);
 }
 
 /**
diff --git a/src/client/components/redesign/RoutineDrawer.tsx b/src/client/components/redesign/RoutineDrawer.tsx
index 803e176..c84dd8f 100644
--- a/src/client/components/redesign/RoutineDrawer.tsx
+++ b/src/client/components/redesign/RoutineDrawer.tsx
@@ -23,6 +23,9 @@ import {
 } from "../../../shared/routines.ts";
 import { asOfLabel, TaskSchema, type Task } from "../../../shared/task.ts";
 import { periodOf, type Period } from "../../../shared/period.ts";
+import { versionCaption, versionWindow } from "../../../shared/versions.ts";
+
+const capitalise = (s: string) => s.charAt(0).toUpperCase() + s.slice(1);
 import { AmountTarget } from "../../../shared/goal.ts";
 import {
   DAY,
@@ -376,13 +379,21 @@ function Library({
                 const rows = rowsOf(id),
                   first = rows[0]!,
                   def = builtins.find((b) => b.id === id);
+                const version =
+                  def?.period.unit === "version"
+                    ? versionWindow(def.game, now)
+                    : undefined;
                 const line = def
                   ? [
-                      scheduleWords(
-                        def.period,
-                        first.clock.resetHour,
-                        first.clock.resetMinute,
-                      ),
+                      def.period.unit === "version"
+                        ? version
+                          ? capitalise(versionCaption(version, now))
+                          : "Resets with the version"
+                        : scheduleWords(
+                            def.period,
+                            first.clock.resetHour,
+                            first.clock.resetMinute,
+                          ),
                       measureWords(def),
                       `${sourceLabel(def.source)}, checked ${asOfLabel(def.checked)}`,
                     ]
diff --git a/src/client/components/redesign/TimelinePage.tsx b/src/client/components/redesign/TimelinePage.tsx
index 95ca50e..4352102 100644
--- a/src/client/components/redesign/TimelinePage.tsx
+++ b/src/client/components/redesign/TimelinePage.tsx
@@ -22,6 +22,7 @@ import { actionMeta } from "../../state/reader/actions.ts";
 import { useGameMeta } from "../../state/gameMeta.tsx";
 import { DAY, formatRemaining, resetShiftMs } from "../../../shared/time.ts";
 import { periodOf } from "../../../shared/period.ts";
+import { versionWindow } from "../../../shared/versions.ts";
 import { routinesFor } from "../../../shared/routines.ts";
 import { canStep, snapDayWidth, stepDayWidth } from "../../state/zoom.ts";
 import { orderGames } from "../../state/gameOrder.ts";
@@ -47,7 +48,12 @@ export const onTimeline = (r: RoutineRow) =>
 export function routinePeriod(row: RoutineRow, now: number) {
   const key = readerDayKey(now, row.clock),
     task = row.task ?? routinesFor(row.game).find((r) => r.id === row.id);
-  const period = task
+  if (task?.period.unit === "version") {
+    // Drawn to the recorded end, else to the estimate: a picture, not a reset.
+    const w = versionWindow(row.game, now);
+    if (w) return { start: w.start, end: w.end ?? w.estimate ?? now + DAY };
+  }
+  const period = task && task.period.unit !== "version"
     ? periodOf(task.period, key)
     : { start: key, days: [key] };
   const shift = resetShiftMs(row.clock.region, row.game, row.clock);
diff --git a/src/client/state/reader/routines.ts b/src/client/state/reader/routines.ts
index c130944..c31edfd 100644
--- a/src/client/state/reader/routines.ts
+++ b/src/client/state/reader/routines.ts
@@ -7,6 +7,7 @@ import { metaFor } from "../../../shared/games.ts";
 import { routinesFor, offered } from "../../../shared/routines.ts";
 import { type Task, TaskSchema, taskStatus } from "../../../shared/task.ts";
 import { readableAmounts } from "../useAmounts.ts";
+import { cadenceOf } from "../../../shared/period.ts";
 import {
   resolveReaderClock,
   readerDayKey,
@@ -121,7 +122,7 @@ export function routineRows(
       accountId,
       game: account.game,
       title: task.title,
-      cadence: task.period.unit,
+      cadence: cadenceOf(task.period),
       status: taskStatus({
         task,
         region: account.region,
diff --git a/src/shared/goal.ts b/src/shared/goal.ts
index 80442fd..738d7c8 100644
--- a/src/shared/goal.ts
+++ b/src/shared/goal.ts
@@ -88,7 +88,7 @@ export interface GoalStatus {
   /** Fewer days left than check-ins needed. The target is never lowered. */
   shortfall: boolean;
   /** A task's days left in its period from today, ticked or not — what a cycle's chip shows. */
-  daysLeft?: number | undefined;
+  daysLeft?: number | null | undefined;
 }
 
 /** Bounds a walk over keys when the end is unknown; matches daily.ts. */
@@ -213,7 +213,11 @@ export function goalSummary(goal: Goal | undefined): string {
 /** The Dailies chip's short count. */
 export function goalCount(s: GoalStatus): string {
   // "cy" means nothing; the days left in a cycle say where it is.
-  if (s.scope === "cycle") return `${num(s.count)}/${num(s.required)} · ${s.daysLeft ?? s.open ?? 0}d`;
+  if (s.scope === "cycle") {
+    // A version with no recorded end has no count of days to show.
+    if (s.daysLeft === null && s.open === null) return `${num(s.count)}/${num(s.required)}`;
+    return `${num(s.count)}/${num(s.required)} · ${s.daysLeft ?? s.open ?? 0}d`;
+  }
   const unit = s.scope === "week" ? " wk" : s.scope === "month" ? " mo" : "";
   return `${num(s.count)}/${num(s.required)}${unit}`;
 }
diff --git a/src/shared/period.ts b/src/shared/period.ts
index bcc16af..a62c282 100644
--- a/src/shared/period.ts
+++ b/src/shared/period.ts
@@ -56,6 +56,10 @@ export const RoutinePeriodSchema = z.union([
 ]);
 export type RoutinePeriod = z.infer<typeof RoutinePeriodSchema>;
 
+/** Where a period is grouped and tallied: a version shows with the cycles. */
+export const cadenceOf = (period: RoutinePeriod): Period["unit"] =>
+  period.unit === "version" ? "cycle" : period.unit;
+
 const msOf = (key: string) => Date.parse(`${key}T00:00:00Z`);
 const keyOf = (ms: number) => new Date(ms).toISOString().slice(0, 10);
 
diff --git a/src/shared/routines.ts b/src/shared/routines.ts
index 6312083..b18e41b 100644
--- a/src/shared/routines.ts
+++ b/src/shared/routines.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { PeriodSchema } from "./period.ts";
+import { RoutinePeriodSchema } from "./period.ts";
 import { GameId, Region } from "./schema.ts";
 import { shownFor, type PerGame } from "./perGame.ts";
 import { MeasureSchema, type TaskShape } from "./task.ts";
@@ -30,7 +30,8 @@ export const RoutineSchema = z.object({
   id: z.string().regex(/^routine:[a-z0-9]+:[a-z0-9-]+$/),
   game: GameId,
   title: z.string().min(1).max(80),
-  period: PeriodSchema,
+  /** A built-in may also reset with its game's version (`versions.ts`). */
+  period: RoutinePeriodSchema,
   measure: MeasureSchema,
   /** The page that states it. */
   source: z.string().url().startsWith("https://"),
diff --git a/src/shared/task.ts b/src/shared/task.ts
index 526b7cc..db8bf7e 100644
--- a/src/shared/task.ts
+++ b/src/shared/task.ts
@@ -3,7 +3,9 @@ import { z } from "zod";
 import type { LaneId } from "./custom.ts";
 import { dayKey } from "./daily.ts";
 import { AmountTarget, type AmountLog, type GoalStatus } from "./goal.ts";
-import { periodOf, PeriodSchema } from "./period.ts";
+import { periodOf, PeriodSchema, type RoutinePeriod } from "./period.ts";
+import { versionCaption, versionWindow } from "./versions.ts";
+import { DAY } from "./time.ts";
 import type { Region } from "./schema.ts";
 
 /**
@@ -79,12 +81,12 @@ export type Task = z.infer<typeof TaskSchema>;
  * What the strip and `taskStatus` need from a task — a reader's own, or a
  * built-in routine (routines.ts), which shares this shape under its own id.
  */
-export type TaskShape = Pick<Task, "id" | "game" | "title" | "period" | "measure">;
+export type TaskShape = Pick<Task, "id" | "game" | "title" | "measure"> & { period: RoutinePeriod };
 
 /** Where the reader is with a task this period. Pure; `now` explicit. */
 export function taskStatus(input: {
   /** `clock`: a built-in's server, when it rolls on one server's reset for everyone. */
-  task: Pick<Task, "game" | "period" | "measure"> & { clock?: Region | undefined };
+  task: Pick<Task, "game" | "measure"> & { period: RoutinePeriod; clock?: Region | undefined };
   region: Region;
   now: number;
   logged: readonly string[];
@@ -92,6 +94,7 @@ export function taskStatus(input: {
   timing?: ResetTiming;
 }): GoalStatus {
   const { task, region, now, logged, amounts } = input;
+  if (task.period.unit === "version") return versionStatus(task.game, task.measure, now, amounts);
   const today = dayKey(now, task.clock ?? region, task.game as LaneId, task.clock === undefined ? input.timing : undefined);
   const { start, days } = periodOf(task.period, today);
   const scope = task.period.unit;
@@ -120,6 +123,25 @@ export function taskStatus(input: {
   };
 }
 
+/**
+ * A built-in that resets with its game's version (spec 2026-10-22): the number
+ * under the version's key, and whole days to a **recorded** end — none when
+ * only an estimate exists, since an estimate is never acted on. Amounts only
+ * (routines.test.ts holds every version routine to that); shown as a cycle.
+ */
+function versionStatus(game: string, measure: Measure, now: number, amounts: AmountLog | undefined): GoalStatus {
+  const w = versionWindow(game, now);
+  const key = w?.key ?? "";
+  const count = amounts?.[key]?.value ?? 0;
+  const required = measure.kind === "amount" ? measure.target : measure.required;
+  const daysLeft = w?.end === undefined ? null : Math.ceil((w.end - now) / DAY);
+  return {
+    scope: "cycle", measure: "amount", periodStart: key, required, count,
+    met: count >= required, needed: Math.max(0, required - count),
+    open: daysLeft, shortfall: false, daysLeft,
+  };
+}
+
 const WEEKDAYS = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"];
 
 function ordinal(n: number): string {
@@ -137,9 +159,15 @@ export function asOfLabel(day: string): string {
 }
 
 /** One line saying when it rolls and what it wants. */
-export function taskCaption(task: Pick<Task, "period" | "measure">): string {
+export function taskCaption(
+  task: Pick<Task, "measure"> & { period: RoutinePeriod; game?: string },
+  now: number = Date.now(),
+): string {
+  const version = task.period.unit === "version" && task.game !== undefined ? versionWindow(task.game, now) : undefined;
   const when =
-    task.period.unit === "day"
+    task.period.unit === "version"
+      ? version === undefined ? "resets with the version" : versionCaption(version, now)
+      : task.period.unit === "day"
       ? "every day"
       : task.period.unit === "week"
       ? `every week from ${WEEKDAYS[task.period.startsOn - 1]}`
diff --git a/test/routines.test.ts b/test/routines.test.ts
index 15e4095..223c1d9 100644
--- a/test/routines.test.ts
+++ b/test/routines.test.ts
@@ -43,6 +43,13 @@ describe("ROUTINES", () => {
     }
   });
 
+  test("a built-in may reset with the version, and then counts an amount", () => {
+    const { period: _p, ...rest } = ROUTINES[0]!;
+    expect(RoutineSchema.safeParse({ ...rest, period: { unit: "version" } }).success).toBe(true);
+    for (const r of ROUTINES)
+      if (r.period.unit === "version") expect(r.measure.kind).toBe("amount");
+  });
+
   test("a routine without a source is refused", () => {
     const { source: _s, ...bare } = ROUTINES[0]!;
     expect(RoutineSchema.safeParse(bare).success).toBe(false);
diff --git a/test/task.test.ts b/test/task.test.ts
index e7aca8b..88e53fb 100644
--- a/test/task.test.ts
+++ b/test/task.test.ts
@@ -183,3 +183,53 @@ describe("a cycle chip's days left", () => {
     expect(at(["2026-10-29"], "2026-10-29")).toBe("1/1 · 1d");
   });
 });
+
+// Spec 2026-10-22: a built-in can reset with its game's version, at the
+// instant the table records — never at an estimate.
+describe("a task that resets with the version", () => {
+  const shop = {
+    game: "wuwa",
+    period: { unit: "version" as const },
+    measure: { kind: "amount" as const, target: 7, unit: "Radiant Tide" },
+  };
+  const amounts = { "2026-09-30": { value: 3, at: AT } };
+  const status = (iso: string) =>
+    taskStatus({ task: shop, region: "europe", now: Date.parse(iso), logged: [], amounts });
+
+  test("reads the number under the version's key, with whole days to its end", () => {
+    expect(status("2026-10-22T14:30:00Z")).toMatchObject({
+      scope: "cycle",
+      measure: "amount",
+      periodStart: "2026-09-30",
+      count: 3,
+      required: 7,
+      met: false,
+      daysLeft: 20,
+    });
+  });
+
+  test("a minute before the end it still holds; at the end it is a new version", () => {
+    expect(status("2026-11-11T10:29:00Z").count).toBe(3);
+    expect(status("2026-11-11T10:30:00Z")).toMatchObject({
+      periodStart: "2026-11-11",
+      count: 0,
+      daysLeft: null,
+      open: null,
+    });
+  });
+
+  test("the chip drops the days when no end is recorded", () => {
+    expect(goalCount(status("2026-10-22T14:30:00Z"))).toBe("3/7 · 20d");
+    expect(goalCount(status("2026-11-12T00:00:00Z"))).toBe("0/7");
+  });
+
+  test("its caption names the next version", () => {
+    expect(taskCaption(shop, Date.parse("2026-10-22T14:30:00Z"))).toBe(
+      "resets with 3.8 · 11 Nov · reach 7 Radiant Tide",
+    );
+  });
+
+  test("a reader's task cannot hold it", () => {
+    expect(TaskSchema.safeParse(task({ period: { unit: "version" } as never })).success).toBe(false);
+  });
+});
diff --git a/test/views.test.tsx b/test/views.test.tsx
index 4a2a3fd..cdc5e72 100644
--- a/test/views.test.tsx
+++ b/test/views.test.tsx
@@ -16,6 +16,7 @@ import {
   dailyTally,
   longerHeading,
   tasksShown,
+  type StripTask,
 } from "../src/client/components/Dailies.tsx";
 import type { GoalStatus } from "../src/shared/goal.ts";
 import { Welcome } from "../src/client/components/Welcome.tsx";
@@ -1431,7 +1432,7 @@ describe("weekly and monthly tasks in the dailies strip", () => {
     scope: "cycle", measure: "days", periodStart: "2026-10-02", required: 1, count: 0,
     met: false, needed: 1, open: 1, shortfall: false,
   };
-  const anyStatus = (t: Pick<Task, "period" | "measure">) =>
+  const anyStatus = (t: StripTask) =>
     t.period.unit === "cycle" ? cycleStatus : statusOf(t);
 
   test("the lower row names the periods it holds", () => {