diff --git a/src/v0.rs b/src/v0.rs
index 1d4610a..9dac788 100644
--- a/src/v0.rs
+++ b/src/v0.rs
@@ -257,27 +257,12 @@ pub struct GravityEvent{
 #[binrw]
 #[brw(little)]
 #[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
-pub enum RunEventType{
-	#[brw(magic=0u32)]
-	Prepare,
-	#[brw(magic=1u32)]
-	Start,
-	#[brw(magic=2u32)]
-	Finish,
-	#[brw(magic=3u32)]
-	Clear,
-	#[brw(magic=4u32)]
-	Flag,
-	#[brw(magic=5u32)]
-	LoadState,
-	#[brw(magic=6u32)]
-	SaveState,
-}
+pub struct ModeID(pub u32);
 #[binrw]
 #[brw(little)]
 #[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
 pub enum ModeSpec{
-	Exactly(u32),
+	Exactly(ModeID),
 	#[brw(magic=-1i32)]
 	All,
 	#[brw(magic=-2i32)]
@@ -288,6 +273,39 @@ pub enum ModeSpec{
 #[binrw]
 #[brw(little)]
 #[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
+pub enum Style{
+	#[brw(magic=1u32)]
+	Autohop,
+	#[brw(magic=2u32)]
+	Scroll,
+	#[brw(magic=3u32)]
+	Sideways,
+	#[brw(magic=4u32)]
+	HalfSideways,
+	#[brw(magic=5u32)]
+	WOnly,
+	#[brw(magic=6u32)]
+	AOnly,
+	#[brw(magic=7u32)]
+	Backwards,
+	#[brw(magic=8u32)]
+	Faste,
+	#[brw(magic=14u32)]
+	LowGravity,
+	#[brw(magic=501u32)]
+	Fly,
+	#[brw(magic=502u32)]
+	FlySustain,
+	#[brw(magic=503u32)]
+	Rocket,
+	#[brw(magic=504u32)]
+	Style3DStrafe,
+	#[brw(magic=505u32)]
+	RocketStrafe,
+}
+#[binrw]
+#[brw(little)]
+#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
 pub enum FlagReason{
 	#[brw(magic=0u32)]
 	Anticheat,
@@ -309,17 +327,57 @@ pub enum FlagReason{
 	Teleport,
 	#[brw(magic=9u32)]
 	Practice,
-	#[brw(magic=b"data")]
-	None,
 }
 #[binrw]
 #[brw(little)]
 #[derive(Debug,Clone)]
-pub struct RunEvent{
-	pub run_event_type:RunEventType,
+pub struct RunEventPrepare{
+	pub mode:ModeID,
+	pub style:Style,
+}
+#[binrw]
+#[brw(little)]
+#[derive(Debug,Clone)]
+pub struct RunEventZone{
+	pub mode:ModeID,
+	#[br(temp)]
+	#[bw(ignore)]
+	#[brw(magic=b"data")]
+	_magic:(),
+}
+#[binrw]
+#[brw(little)]
+#[derive(Debug,Clone)]
+pub struct RunEventFlag{
 	pub mode:ModeSpec,
 	pub flag_reason:FlagReason,
 }
+#[binrw]
+#[brw(little)]
+#[derive(Debug,Clone)]
+pub struct RunEventPractice{
+	pub mode:ModeSpec,
+	pub state_id:u32,
+}
+#[binrw]
+#[brw(little)]
+#[derive(Debug,Clone)]
+pub enum RunEvent{
+	#[brw(magic=0u32)]
+	Prepare(RunEventPrepare),
+	#[brw(magic=1u32)]
+	Start(RunEventZone),
+	#[brw(magic=2u32)]
+	Finish(RunEventZone),
+	#[brw(magic=3u32)]
+	Clear(RunEventZone),
+	#[brw(magic=4u32)]
+	Flag(RunEventFlag),
+	#[brw(magic=5u32)]
+	LoadState(RunEventPractice),
+	#[brw(magic=6u32)]
+	SaveState(RunEventPractice),
+}
 
 // camera
 #[binrw]