diff --git a/server/.github/test.conf.json5 b/server/.github/test.conf.json5
index d195bb78c..1c5471e15 100644
--- a/server/.github/test.conf.json5
+++ b/server/.github/test.conf.json5
@@ -49,6 +49,7 @@
 			"wacca",
 			"popn",
 			"jubeat",
+			"pms",
 		],
 		IMPORT_TYPES: [
 			"file/eamusement-iidx-csv",
diff --git a/server/package.json b/server/package.json
index 94e61beaa..f1a3e0386 100644
--- a/server/package.json
+++ b/server/package.json
@@ -82,7 +82,7 @@
 		"rimraf": "3.0.2",
 		"safe-json-stringify": "1.2.0",
 		"seq-logging": "^1.1.1",
-		"tachi-common": "0.5.1",
+		"tachi-common": "0.5.4",
 		"ts-node": "10.0.0",
 		"tsconfig-paths": "3.10.1",
 		"typescript": "4.3.4",
diff --git a/server/pnpm-lock.yaml b/server/pnpm-lock.yaml
index 753d2025b..a9a1c0ce4 100644
--- a/server/pnpm-lock.yaml
+++ b/server/pnpm-lock.yaml
@@ -63,7 +63,7 @@ specifiers:
   safe-json-stringify: 1.2.0
   seq-logging: ^1.1.1
   supertest: 6.1.3
-  tachi-common: 0.5.1
+  tachi-common: 0.5.4
   tap: 15.0.9
   ts-node: 10.0.0
   tsconfig-paths: 3.10.1
@@ -107,7 +107,7 @@ dependencies:
   rimraf: 3.0.2
   safe-json-stringify: 1.2.0
   seq-logging: 1.1.1
-  tachi-common: 0.5.1
+  tachi-common: 0.5.4
   ts-node: 10.0.0_83f53b0a0c5616d3fa00ed4e30b9ce1b
   tsconfig-paths: 3.10.1
   typescript: 4.3.4
@@ -5386,8 +5386,8 @@ packages:
       strip-ansi: 6.0.0
     dev: true
 
-  /tachi-common/0.5.1:
-    resolution: {integrity: sha512-jAjBDYPaBDvn2YgAs1H2Q+WaeULS3AWgcdF2yIodcQYTcnjsWE0Kc1I7o55G3UjP82sGAFC35OijdPbPooo5Wg==}
+  /tachi-common/0.5.4:
+    resolution: {integrity: sha512-6QDpdvyGB2JOzPcW+7Hm/jXCKXXrIB6KgTKmvVq86771Iyali/oA2iigSb+oeVUQb8zNX2IM/s9hRD9F+80xTw==}
     dependencies:
       monk: 7.3.4
     transitivePeerDependencies:
diff --git a/server/src/lib/score-import/import-types/ir/beatoraja/converter.ts b/server/src/lib/score-import/import-types/ir/beatoraja/converter.ts
index a3ccd606d..85ea59e0d 100644
--- a/server/src/lib/score-import/import-types/ir/beatoraja/converter.ts
+++ b/server/src/lib/score-import/import-types/ir/beatoraja/converter.ts
@@ -3,10 +3,10 @@ import { KtLogger } from "lib/logger/logger";
 import { HandleOrphanQueue } from "lib/orphan-queue/orphan-queue";
 import { ReprocessOrphan } from "lib/score-import/framework/orphans/orphans";
 import { ServerConfig, TachiConfig } from "lib/setup/config";
-import { ChartDocument, SongDocument } from "tachi-common";
+import { ChartDocument, SongDocument, Playtypes } from "tachi-common";
 import { Random20Hex } from "utils/misc";
 import { GetBlacklist } from "utils/queries/blacklist";
-import { FindChartOnSHA256 } from "utils/queries/charts";
+import { FindChartOnSHA256, FindChartOnSHA256Playtype } from "utils/queries/charts";
 import { FindSongOnID } from "utils/queries/songs";
 import {
 	InternalFailure,
@@ -17,7 +17,6 @@ import { GenericGetGradeAndPercent } from "../../../framework/common/score-utils
 import { DryScore } from "../../../framework/common/types";
 import { ConverterFunction } from "../../common/types";
 import { BeatorajaChart, BeatorajaContext, BeatorajaScore } from "./types";
-
 const LAMP_LOOKUP = {
 	NoPlay: "NO PLAY",
 	Failed: "FAILED",
@@ -39,6 +38,7 @@ const RANDOM_LOOKUP = {
 } as const;
 
 async function HandleOrphanChartProcess(
+	game: "bms" | "pms",
 	data: BeatorajaScore,
 	context: BeatorajaContext,
 	logger: KtLogger
@@ -53,22 +53,54 @@ async function HandleOrphanChartProcess(
 		throw new InvalidScoreFailure(`${TachiConfig.NAME} will not support #RANDOM charts.`);
 	}
 
-	const idString = context.chart.mode === "BEAT_7K" ? "bms:7K" : "bms:14K";
+	let chart;
+	let criteria;
 
-	const { chartDoc, songDoc } = ConvertBeatorajaChartToTachi(context.chart);
-
-	const chart = await HandleOrphanQueue(
-		idString,
-		"bms",
-		chartDoc,
-		songDoc,
-		{
+	if (game === "bms") {
+		criteria = {
 			"chartDoc.data.hashSHA256": context.chart.sha256,
-		},
-		ServerConfig.BEATORAJA_QUEUE_SIZE,
-		context.userID,
-		chartName
-	);
+		};
+
+		const idString = context.chart.mode === "BEAT_7K" ? "bms:7K" : "bms:14K";
+
+		const { chartDoc, songDoc } = ConvertBeatorajaChartToTachi(
+			context.chart,
+			context.chart.mode === "BEAT_7K" ? "7K" : "14K"
+		);
+
+		chart = await HandleOrphanQueue(
+			idString,
+			"bms",
+			chartDoc,
+			songDoc,
+			criteria,
+			ServerConfig.BEATORAJA_QUEUE_SIZE,
+			context.userID,
+			chartName
+		);
+	} else {
+		const playtype = data.deviceType === "BM_CONTROLLER" ? "Controller" : "Keyboard";
+
+		criteria = {
+			"chartDoc.data.hashSHA256": context.chart.sha256,
+			playtype,
+		};
+
+		const idString = playtype === "Controller" ? "pms:Controller" : "pms:Keyboard";
+
+		const { chartDoc, songDoc } = ConvertBeatorajaChartToTachi(context.chart, playtype);
+
+		chart = await HandleOrphanQueue(
+			idString,
+			"pms",
+			chartDoc,
+			songDoc,
+			criteria,
+			ServerConfig.BEATORAJA_QUEUE_SIZE,
+			context.userID,
+			chartName
+		);
+	}
 
 	// If chart wasn't unorphaned as a result of this request
 	// orphan this score and return ktdnf
@@ -82,15 +114,16 @@ async function HandleOrphanChartProcess(
 	}
 
 	const blacklist = await GetBlacklist();
-	const scoresToDeorphan = await db["orphan-scores"].find({
-		"data.sha256": chartDoc.data.hashSHA256,
-	});
+	const scoresToDeorphan = await db["orphan-scores"].find(criteria);
 
 	await Promise.all(scoresToDeorphan.map((e) => ReprocessOrphan(e, blacklist, logger)));
 
 	return chart;
 }
 
+// NOTE: This converter handles both PMS and BMS scores. The two are very similar,
+// infact, beatoraja barely does anything different between the two. PMS is essentially
+// BMS but with the columns set to 9.
 export const ConverterIRBeatoraja: ConverterFunction<BeatorajaScore, BeatorajaContext> = async (
 	data,
 	context,
@@ -109,24 +142,39 @@ export const ConverterIRBeatoraja: ConverterFunction<BeatorajaScore, BeatorajaCo
 		);
 	}
 
-	let chart = (await FindChartOnSHA256("bms", data.sha256)) as ChartDocument<
-		"bms:7K" | "bms:14K"
-	> | null;
+	const game = context.chart.mode === "POPN_9K" ? "pms" : "bms";
+
+	let chart;
+
+	if (game === "bms") {
+		chart = (await FindChartOnSHA256(game, data.sha256)) as ChartDocument<
+			"bms:7K" | "bms:14K"
+		> | null;
+	} else {
+		// It's still called BM_CONTROLLER even though its popn!
+		const playtype = data.deviceType === "BM_CONTROLLER" ? "Controller" : "Keyboard";
+
+		chart = (await FindChartOnSHA256Playtype(game, data.sha256, playtype)) as ChartDocument<
+			"pms:Controller" | "pms:Keyboard"
+		> | null;
+	}
 
 	if (!chart) {
-		chart = await HandleOrphanChartProcess(data, context, logger);
+		chart = await HandleOrphanChartProcess(game, data, context, logger);
 	}
 
-	const song = await FindSongOnID("bms", chart.songID);
+	const song = await FindSongOnID(game, chart.songID);
 
 	if (!song) {
-		logger.severe(`Song-Chart Desync with BMS ${chart.chartID}.`);
-		throw new InternalFailure(`Song-Chart Desync with BMS ${chart.chartID}.`);
+		logger.severe(`Song-Chart Desync with ${game} ${chart.chartID}.`);
+		throw new InternalFailure(`Song-Chart Desync with ${game} ${chart.chartID}.`);
 	}
 
-	const { grade, percent } = GenericGetGradeAndPercent("bms", data.exscore, chart);
+	const { grade, percent } = GenericGetGradeAndPercent(game, data.exscore, chart);
 
-	const hitMeta: DryScore<"bms:7K" | "bms:14K">["scoreData"]["hitMeta"] = {
+	const hitMeta: DryScore<
+		"bms:7K" | "bms:14K" | "pms:Controller" | "pms:Keyboard"
+	>["scoreData"]["hitMeta"] = {
 		bp: data.minbp === -1 ? null : data.minbp,
 		gauge: data.gauge === -1 ? null : data.gauge,
 	};
@@ -159,15 +207,17 @@ export const ConverterIRBeatoraja: ConverterFunction<BeatorajaScore, BeatorajaCo
 
 	let random = null;
 
-	if (chart.playtype === "7K") {
+	// pms and bms are fine using this randomlookup, except for 14k, which is
+	// broken in beatoraja.
+	if (chart.playtype !== "14K") {
 		random = RANDOM_LOOKUP[data.option];
 	}
 
 	const lamp = LAMP_LOOKUP[data.clear];
 
-	const dryScore: DryScore<"bms:7K" | "bms:14K"> = {
+	const dryScore: DryScore<"bms:7K" | "bms:14K" | "pms:Keyboard" | "pms:Controller"> = {
 		comment: null,
-		game: "bms",
+		game,
 		importType,
 		scoreData: {
 			grade,
@@ -189,14 +239,14 @@ export const ConverterIRBeatoraja: ConverterFunction<BeatorajaScore, BeatorajaCo
 	return { song, chart, dryScore };
 };
 
-function ConvertBeatorajaChartToTachi(chart: BeatorajaChart) {
-	const chartDoc: ChartDocument<"bms:14K" | "bms:7K"> = {
+function ConvertBeatorajaChartToTachi(chart: BeatorajaChart, playtype: Playtypes["bms" | "pms"]) {
+	const chartDoc: ChartDocument<"bms:14K" | "bms:7K" | "pms:Controller" | "pms:Keyboard"> = {
 		chartID: Random20Hex(),
 		difficulty: "CHART",
 		isPrimary: true,
 		level: "?",
 		levelNum: 0,
-		playtype: chart.mode === "BEAT_7K" ? "7K" : "14K",
+		playtype,
 		rgcID: null,
 		songID: 0,
 		versions: [],
@@ -209,7 +259,7 @@ function ConvertBeatorajaChartToTachi(chart: BeatorajaChart) {
 		},
 	};
 
-	const songDoc: SongDocument<"bms"> = {
+	const songDoc: SongDocument<"bms" | "pms"> = {
 		artist: chart.artist,
 		title: chart.title,
 		id: 0,
diff --git a/server/src/lib/score-import/import-types/ir/beatoraja/parser.ts b/server/src/lib/score-import/import-types/ir/beatoraja/parser.ts
index 7ca9671c5..0a77352ce 100644
--- a/server/src/lib/score-import/import-types/ir/beatoraja/parser.ts
+++ b/server/src/lib/score-import/import-types/ir/beatoraja/parser.ts
@@ -56,14 +56,15 @@ const PR_BeatorajaChart = {
 	lntype: p.isIn(-1, 0, 1, 2),
 
 	// currently only accepted playtypes.
-	mode: p.isIn("BEAT_7K", "BEAT_14K"),
+	mode: p.isIn("BEAT_7K", "BEAT_14K", "POPN_9K"),
 	judge: p.isPositive,
 	notes: p.isPositiveInteger,
 	hasUndefinedLN: "boolean",
 	hasRandom: "boolean",
 };
 
-const SUPPORTED_BEATORAJA_CLIENTS = [
+const SUPPORTED_BMS_CLIENTS = [
+	"LR2oraja 0.8.4",
 	"LR2oraja 0.8.3",
 	"LR2oraja 0.8.2",
 	"LR2oraja 0.8.1",
@@ -74,6 +75,14 @@ const SUPPORTED_BEATORAJA_CLIENTS = [
 	"LR2oraja(rekidai.info) 0.8.0",
 ];
 
+const SUPPORTED_PMS_CLIENTS = [
+	"Beatoraja 0.8.4",
+	"Beatoraja 0.8.3",
+	"Beatoraja 0.8.2",
+	"Beatoraja 0.8.1",
+	"Beatoraja 0.8.0",
+];
+
 export function ParseBeatorajaSingle(
 	body: Record<string, unknown>,
 	userID: integer,
@@ -110,20 +119,31 @@ export function ParseBeatorajaSingle(
 	// Force stringify this, since it's not validated by prudence.
 	const client = `${body.client}`;
 
-	if (!SUPPORTED_BEATORAJA_CLIENTS.includes(client)) {
-		throw new ScoreImportFatalError(400, `Unsupported client ${client}`);
+	const score = body.score as BeatorajaScore;
+	const chart = body.chart as BeatorajaChart;
+
+	if (chart.mode === "BEAT_14K" || chart.mode === "BEAT_7K") {
+		if (!SUPPORTED_BMS_CLIENTS.includes(client)) {
+			throw new ScoreImportFatalError(400, `Unsupported BMS client ${client}`);
+		}
+	} else if (chart.mode === "POPN_9K") {
+		if (!SUPPORTED_PMS_CLIENTS.includes(client)) {
+			throw new ScoreImportFatalError(400, `Unsupported PMS client ${client}`);
+		}
 	}
 
+	const isPMS = chart.mode === "POPN_9K";
+
 	return {
 		context: {
-			client: "lr2oraja",
+			client: isPMS ? "beatoraja" : "lr2oraja",
 			// asserted using prudence.
-			chart: body.chart as BeatorajaChart,
+			chart,
 			userID,
 			timeReceived: Date.now(),
 		},
-		game: "bms",
-		iterable: [body.score] as unknown as BeatorajaScore[],
+		game: isPMS ? "pms" : "bms",
+		iterable: [score],
 		classHandler: null,
 	};
 }
diff --git a/server/src/lib/score-import/import-types/ir/beatoraja/types.ts b/server/src/lib/score-import/import-types/ir/beatoraja/types.ts
index 3d2dbc7dd..4a20948a5 100644
--- a/server/src/lib/score-import/import-types/ir/beatoraja/types.ts
+++ b/server/src/lib/score-import/import-types/ir/beatoraja/types.ts
@@ -1,7 +1,7 @@
 import { integer } from "tachi-common";
 
 export interface BeatorajaContext {
-	client: "lr2oraja";
+	client: "lr2oraja" | "beatoraja";
 	chart: BeatorajaChart;
 	userID: integer; // unexpectedly necessary for orphan code!
 	timeReceived: number;
@@ -17,7 +17,7 @@ export interface BeatorajaChart {
 	subartist: string;
 	total: integer;
 
-	mode: "BEAT_7K" | "BEAT_14K";
+	mode: "BEAT_7K" | "BEAT_14K" | "POPN_9K";
 	judge: number;
 	notes: integer;
 	hasRandom: boolean;
diff --git a/server/src/lib/setup/config.ts b/server/src/lib/setup/config.ts
index d1240d2b6..2a88d8904 100644
--- a/server/src/lib/setup/config.ts
+++ b/server/src/lib/setup/config.ts
@@ -262,6 +262,14 @@ if (!["dev", "production", "staging", "test"].includes(nodeEnv)) {
 	process.exit(1);
 }
 
+// if (bms XOR popn) is enabled
+if (TachiConfig.GAMES.includes("bms") !== TachiConfig.GAMES.includes("pms")) {
+	logger.error(
+		`BMS and PMS MUST be enabled at the same time, due to how the beatoraja IR works.`
+	);
+	process.exit(1);
+}
+
 const replicaIdentity = process.env.REPLICA_IDENTITY;
 
 export const Environment = {
diff --git a/server/src/server/router/ir/beatoraja/charts/convert-scores.test.ts b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/convert-scores.test.ts
similarity index 100%
rename from server/src/server/router/ir/beatoraja/charts/convert-scores.test.ts
rename to server/src/server/router/ir/beatoraja/charts/_chartSHA256/convert-scores.test.ts
diff --git a/server/src/server/router/ir/beatoraja/charts/convert-scores.ts b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/convert-scores.ts
similarity index 97%
rename from server/src/server/router/ir/beatoraja/charts/convert-scores.ts
rename to server/src/server/router/ir/beatoraja/charts/_chartSHA256/convert-scores.ts
index 710fe6c46..1a09dcda3 100644
--- a/server/src/server/router/ir/beatoraja/charts/convert-scores.ts
+++ b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/convert-scores.ts
@@ -45,7 +45,7 @@ export type BeatorajaIRScoreFormat = BeatorajaPartialScoreFormat & BeatorajaScor
  * @returns A Beatoraja Score Document.
  */
 export function TachiScoreDataToBeatorajaFormat(
-	pbScore: PBScoreDocument<"bms:7K" | "bms:14K">,
+	pbScore: PBScoreDocument<"bms:7K" | "bms:14K" | "pms:Controller" | "pms:Keyboard">,
 	sha256: string,
 	username: string,
 	notecount: integer,
diff --git a/server/src/server/router/ir/beatoraja/charts/router.test.ts b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/router.test.ts
similarity index 100%
rename from server/src/server/router/ir/beatoraja/charts/router.test.ts
rename to server/src/server/router/ir/beatoraja/charts/_chartSHA256/router.test.ts
diff --git a/server/src/server/router/ir/beatoraja/charts/router.ts b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/router.ts
similarity index 74%
rename from server/src/server/router/ir/beatoraja/charts/router.ts
rename to server/src/server/router/ir/beatoraja/charts/_chartSHA256/router.ts
index 590569ed9..391138cf5 100644
--- a/server/src/server/router/ir/beatoraja/charts/router.ts
+++ b/server/src/server/router/ir/beatoraja/charts/_chartSHA256/router.ts
@@ -8,10 +8,20 @@ import { TachiScoreDataToBeatorajaFormat } from "./convert-scores";
 const router: Router = Router({ mergeParams: true });
 
 const GetChartDocument: RequestHandler = async (req, res, next) => {
-	const chart = (await db.charts.bms.findOne({
-		"data.hashSHA256": req.params.chartSHA256,
-	})) as ChartDocument<"bms:7K" | "bms:14K"> | null;
+	let chart: ChartDocument<"bms:7K" | "bms:14K" | "pms:Controller" | "pms:Keyboard"> | null =
+		(await db.charts.bms.findOne({
+			"data.hashSHA256": req.params.chartSHA256,
+		})) as ChartDocument<"bms:7K" | "bms:14K"> | null;
 
+	// if we dont find the chart in bms,
+	// it's probably a pms chart.
+	if (!chart) {
+		chart = (await db.charts.pms.findOne({
+			"data.hashSHA256": req.params.chartSHA256,
+		})) as ChartDocument<"pms:Controller" | "pms:Keyboard"> | null;
+	}
+
+	// if we still haven't found it, we've got nothin.
 	if (!chart) {
 		return res.status(404).json({
 			success: false,
@@ -36,7 +46,7 @@ router.get("/scores", async (req, res) => {
 
 	const scores = (await db["personal-bests"].find({
 		chartID: chart.chartID,
-	})) as PBScoreDocument<"bms:7K" | "bms:14K">[];
+	})) as PBScoreDocument<"bms:7K" | "bms:14K" | "pms:Controller" | "pms:Keyboard">[];
 
 	const userDocs = await db.users.find(
 		{
diff --git a/server/src/server/router/ir/beatoraja/router.test.ts b/server/src/server/router/ir/beatoraja/router.test.ts
index b0a177887..c10ae5f46 100644
--- a/server/src/server/router/ir/beatoraja/router.test.ts
+++ b/server/src/server/router/ir/beatoraja/router.test.ts
@@ -69,7 +69,7 @@ t.test("POST /ir/beatoraja/submit-score", (t) => {
 		t.equal(res.status, 400);
 
 		t.equal(res.body.success, false);
-		t.match(res.body.description, /Unsupported client/u);
+		t.match(res.body.description, /Unsupported BMS client/u);
 
 		t.end();
 	});
diff --git a/server/src/server/router/ir/beatoraja/router.ts b/server/src/server/router/ir/beatoraja/router.ts
index 326ed42be..817356b7a 100644
--- a/server/src/server/router/ir/beatoraja/router.ts
+++ b/server/src/server/router/ir/beatoraja/router.ts
@@ -7,7 +7,7 @@ import { ServerConfig } from "lib/setup/config";
 import { RequireNotGuest } from "server/middleware/auth";
 import { UpdateClassIfGreater } from "utils/class";
 import { ValidateIRClientVersion } from "./auth";
-import chartsRouter from "./charts/router";
+import chartsRouter from "./charts/_chartSHA256/router";
 
 const logger = CreateLogCtx(__filename);
 
diff --git a/server/src/utils/queries/charts.ts b/server/src/utils/queries/charts.ts
index 615f9e52b..412ac396f 100644
--- a/server/src/utils/queries/charts.ts
+++ b/server/src/utils/queries/charts.ts
@@ -234,7 +234,7 @@ export function FindSDVXChartOnDFVersion(
 }
 
 export function FindChartOnSHA256(game: Game, hash: string) {
-	if (game !== "bms" && game !== "usc" && game !== "iidx") {
+	if (game !== "bms" && game !== "usc" && game !== "iidx" && game !== "pms") {
 		throw new Error(`Cannot call FindChartOnSHA256 for game ${game}.`);
 	}
 
@@ -243,6 +243,17 @@ export function FindChartOnSHA256(game: Game, hash: string) {
 	});
 }
 
+export function FindChartOnSHA256Playtype(game: Game, hash: string, playtype: Playtypes[Game]) {
+	if (game !== "bms" && game !== "usc" && game !== "iidx" && game !== "pms") {
+		throw new Error(`Cannot call FindChartOnSHA256 for game ${game}.`);
+	}
+
+	return db.charts[game].findOne({
+		"data.hashSHA256": hash,
+		playtype,
+	});
+}
+
 export function FindChartOnARCID(game: "iidx" | "ddr" | "jubeat" | "sdvx", arcID: string) {
 	return db.charts[game].findOne({
 		"data.arcChartID": arcID,
diff --git a/server/src/utils/types.ts b/server/src/utils/types.ts
index f168d1b02..094d6407d 100644
--- a/server/src/utils/types.ts
+++ b/server/src/utils/types.ts
@@ -49,7 +49,7 @@ export type EmptyObject = Record<string, never>;
 export interface TachiRequestData {
 	uscChartDoc?: ChartDocument<"usc:Controller" | "usc:Keyboard">;
 
-	beatorajaChartDoc?: ChartDocument<"bms:7K" | "bms:14K">;
+	beatorajaChartDoc?: ChartDocument<"bms:7K" | "bms:14K" | "pms:Controller" | "pms:Keyboard">;
 
 	requestedUser?: PublicUserDocument;
 	requestedUserGameStats?: UserGameStats;