diff --git a/server/client.go b/server/client.go
index c93efb8..f3cfae5 100644
--- a/server/client.go
+++ b/server/client.go
@@ -90,7 +90,12 @@ type SessionClient struct {
 	system string
 
 	// do not compare directly; use isPrivatedTo
-	private, singleplayer bool
+	private         bool
+	// 1 = hide everybody but party members and friends
+	// 2 = hide everybody (singleplayer)
+	// 4 = hide friends
+	// 8 = hide party members
+	privateHideType int
 
 	hideLocation bool
 	partyId      int
@@ -172,9 +177,37 @@ func (c *SessionClient) disconnect() {
 	writeLog(c.uuid, "sess", "disconnect", 200)
 }
 
+func (c *SessionClient) isSingleplayer() bool {
+	hideAll := 2
+	// hide strangers, friends, and party members
+	hideAllImplicit := 1 | 4 | 8
+	return (c.privateHideType & hideAll) != 0 ||
+		(c.privateHideType & hideAllImplicit) == hideAllImplicit
+}
+
 func (c *SessionClient) isPrivatedTo(other *SessionClient) bool {
-	return (c.private || other.private) && ((c.singleplayer || other.singleplayer) ||
-		(other.partyId == 0 || c.partyId != other.partyId) && !c.onlineFriends[other.uuid])
+	if !c.private && !other.private {
+		return false
+	}
+
+	const hideStrangers = 1
+	const hideAll = 2
+	const hideFriends = 4
+	const hideParty = 8
+
+	privateHideType := c.privateHideType | other.privateHideType
+
+	if (privateHideType & hideAll) != 0 {
+		return true
+	}
+
+	areFriends := c.onlineFriends[other.uuid]
+	arePartyMembers := other.partyId != 0 && c.partyId == other.partyId
+	areStrangers := !areFriends && !arePartyMembers
+
+	return (areStrangers && (privateHideType & hideStrangers) != 0) ||
+		(areFriends && (privateHideType & hideFriends) != 0) ||
+		(arePartyMembers && (privateHideType & hideParty) != 0)
 }
 
 func (c *SessionClient) isBlockedWith(other *SessionClient) bool {
diff --git a/server/friends.go b/server/friends.go
index 6b78b4b..69ce4d3 100644
--- a/server/friends.go
+++ b/server/friends.go
@@ -119,7 +119,7 @@ func getPlayerFriendData(uuid string) (playerFriends []*PlayerFriend, err error)
 				playerFriend.Badge = client.badge
 				playerFriend.Medals = client.medals
 
-				if client.roomC != nil && !(client.hideLocation && client.singleplayer) {
+				if client.roomC != nil && !(client.hideLocation && client.isSingleplayer()) {
 					playerFriend.MapId = client.roomC.mapId
 					playerFriend.PrevMapId = client.roomC.prevMapId
 					playerFriend.PrevLocations = client.roomC.prevLocations
diff --git a/server/handlers.go b/server/handlers.go
index 4b4c746..e75ea2e 100644
--- a/server/handlers.go
+++ b/server/handlers.go
@@ -1334,8 +1334,13 @@ func (c *SessionClient) handlePr(msg []string) error {
 		return errors.New("segment count mismatch")
 	}
 
-	c.singleplayer = msg[1] == "2"
-	c.private = c.singleplayer || msg[1] == "1"
+	privateHideType, err := strconv.Atoi(msg[1])
+	if err != nil {
+		return err
+	}
+
+	c.privateHideType = privateHideType
+	c.private = privateHideType != 0
 
 	return nil
 }
diff --git a/server/party.go b/server/party.go
index b7bf6de..a209b3b 100644
--- a/server/party.go
+++ b/server/party.go
@@ -133,13 +133,13 @@ func getPartyData(partyId int) (*Party, error) {
 		member.Badge = client.badge
 		member.Medals = client.medals
 
-		if client.roomC != nil && !(client.hideLocation && client.singleplayer) {
+		if client.roomC != nil && !(client.hideLocation && client.isSingleplayer()) {
 			member.MapId = client.roomC.mapId
 			member.PrevMapId = client.roomC.prevMapId
 			member.PrevLocations = client.roomC.prevLocations
 			member.X = client.roomC.x
 			member.Y = client.roomC.y
-		} else if client.roomC != nil && (client.hideLocation && client.singleplayer) {
+		} else if client.roomC != nil && (client.hideLocation && client.isSingleplayer()) {
 			member.MapId = "0000"
 			member.PrevMapId = "0000"
 			member.PrevLocations = ""