Sonic Adventure 2/Levels

The following is a general overview of information pertaining to level data in all versions of Sonic Adventure 2.

Level Information

The base component of almost all levels in the game can be referred to as a LandTable, which is a collection of visible models and invisible collision pieces with varying properties. Each level is referred to internally by their given IDs, with some levels loading multiple LandTables at once to achieve specific effects. Final Rush uses this to implement a flashing/pulsating effect for the brighter portions of the level, for example.

Level IDs and SET Files

Level IDs are mostly consistent across game versions, with the exception of boss level IDs. As Sonic Adventure 2 Battle adds more multiplayer levels to the list, all boss level IDs are shifted around due to the new multiplayer levels occupying their IDs.

DC ID	SA2B ID	Level Name	SET Filename(s)	Notes
0	0	Basic Test	SET0000(_S, _U)	SA2B Only. This is one of three test levels and the only one that can be fully accessed and played via hacking
1	1	Knuckles Test	SET0001(_S, _U)	Not in any released version of Sonic Adventure 2. Camera and texture data exist for this level, but there is no LandTable information for it
2	2	Sonic Test	Files not found	Not in any released version of Sonic Adventure 2. Texture data exists for this level, but there is no LandTable information for it
3	3	Green Forest	SET0003(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
4	4	White Jungle	SET0004(_S, _U, _2P_S, _2P_U, _HD_S)
5	5	Pumpkin Hill	SET0005(_S, _U, _2P_S, _2P_U, _HD_S)
6	6	Sky Rail	SET0006(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
7	7	Aquatic Mine	SET0007(_S, _U, _HD_S, _HD_U)
8	8	Security Hall	SET0008(_S, _U, _2P_S, _2P_U, _HD_S)
9	9	Prison Lane	SET0009(_S, _U, _HD_S)
10	10	Metal Harbor	SET0010(_S, _U, _2P_U, _HD_S, _HD_U)
11	11	Iron Gate	SET0011(_S, _U, _2P_S, _HD_S, _HD_U)
12	12	Weapons Bed	SET0012(_S, _U, _HD_S, _HD_U)
13	13	City Escape	SET0013(_S, _U, _2P_S, _2P_U, _HD_S)
14	14	Radical Highway	SET0014(_S, _U, _2P_S, _2P_U, _HD_S)
15	15	Weapons Bed 2P	SET0015(_S, _U)
16	16	Wild Canyon	SET0016(_S, _U, _HD_S, _HD_U)
17	17	Mission Street	SET0017(_S, _U, _HD_S)
18	18	Dry Lagoon	SET0018(_S, _U, _HD_S, _HD_U)
19	19	Sonic vs. Shadow 1	SET0019(_S, _U)
20	20	Tails vs. Eggman 1	SET0020(_S, _U)
21	21	Sand Ocean	SET0021(_S, _U, _HD_S, _HD_U)
22	22	Crazy Gadget	SET0022(_S, _U, _HD_S)
23	23	Hidden Base	SET0023(_S, _U, _HD_S, _HD_U)
24	24	Eternal Engine	SET0024(_S, _U, _HD_S)
25	25	Death Chamber	SET0025(_S, _U, _2P_S, _2P_U, _HD_S)
26	26	Egg Quarters	SET0026(_S, _U, _2P_S, _2P_U, _HD_S)
27	27	Lost Colony	SET0027(_S, _U, _HD_S)
28	28	Pyramid Cave	SET0028(_S, _U, _HD_S, _HD_U)
29	29	Tails vs. Eggman 2	SET0029(_S, _U)
30	30	Final Rush	SET0030(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
31	31	Green Hill	SET0031(_S, _U)
32	32	Meteor Herd	SET0032(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
33	33	Knuckles vs. Rouge	SET0033(_S, _U)
34	34	Cannon's Core (Sonic)	SET0034(_S, _U, _HD_S)
35	35	Cannon's Core (Eggman)	SET0035(_S, _U, _HD_S)
36	36	Cannon's Core (Tails)	SET0036(_S, _U, _HD_S)
37	37	Cannon's Core (Rouge)	SET0037(_S, _U, _HD_S)
38	38	Cannon's Core (Knuckles)	SET0038(_S, _U, _HD_S)
39	39	Mission Street 2P	SET0039(_S, _U)
40	40	Final Chase	SET0040(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
41	41	Wild Canyon 2P	SET0041(_2P_S, _2P_U)
42	42	Sonic vs. Shadow 2	SET0042(_S, _U)
43	43	Cosmic Wall	SET0043(_S, _U, _HD_S, _HD_U)
44	44	Mad Space	SET0044(_S, _U, _2P_S, _2P_U, _HD_S, _HD_U)
45	45	Sand Ocean 2P	SET0045(_S, _U)
N/A	46	Dry Lagoon 2P	SET0046(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	47	Pyramid Race	SET0047(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	48	Hidden Base 2P	SET0048(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	49	Pool Quest	SET0049(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	50	Planet Quest	SET0050(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	51	Deck Race	SET0051(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	52	Downtown Race	SET0052(_S, _U)	SA2B Only
N/A	53	Cosmic Wall 2P	SET0053(_S, _U)	SA2B Only
N/A	54	Grind Race	SET0054(_S, _U)	SA2B Only
N/A	55	Lost Colony 2	SET0055(_S, _U)	SA2B Only
N/A	56	Eternal Engine 2P	SET0056(_S, _U)	SA2B Only
N/A	57	Metal Harbor 2P	SET0057(_2P_S, _2P_U)	SA2B Only
N/A	58	Iron Gate 2P	SET0058(_S, _U, _2P_S, _2P_U)	SA2B Only
N/A	59	Death Chamber 2P	SET0059(_S, _U)	SA2B Only
50	60	F-6t BIG FOOT	SET_B_BIGFOOT(_S, _U)
51	61	B-3x HOT SHOT	SET_B_HOTSHOT(_S, _U)
52	62	R-1/A FLYING DOG	SET_B_FDOG(_S, _U)
53	63	King Boom Boo	SET_B_BIGBOGY(_S, _U)
54	64	Egg Golem (Sonic)	SET_B_GOLEM(_S, _U)
55	65	Biolizard	SET_B_LAST1(_S, _U)
56	66	FinalHazard	N/A
57	67	Egg Golem (Eggman)	SET_B_GOLEM_E(_S, _U)
70	70	Route 101/280	SETCARTTAILS(_HD), SETCARTROUGE(_HD)	SETCARTTAILS is used for Route 101, and SETCARTROUGE is used for Route 280
71	71	Kart Racing	SETCARTBASE, SETCARTMINI(1, 2, 3)	The numerations for SETCARTMINI correspond to the three Kart Racing levels; 1 is Beginner, 2 is Standard, and 3 is Expert
90	90	Chao World

Surface Flags

All LandTable models are stored as part of an array that determines their properties. One of these properties are unofficially dubbed as "Surface Flags", which determines how the visible pieces and collision models behave. Some flags may have multiple uses depending on the model type being used, and other flags will only have an effect on one type and not the other.

With some exceptions, all flags are consistent across all versions of Sonic Adventure 2.

ID (Hex)	Name in Tools	Description
1	Solid	Collision flag. This allows interactions with the corresponding collision piece and allows other collision-related flags to take effect.
2	Water	Collision flag. This gives the collision piece the properties of water.
4	Low Friction	Collision flag. This reduces the amount of friction acting upon objects colliding with the piece.
8	High Friction	Collision flag. This increases the amount of friction acting upon objects colliding with the piece.
10	Medium Friction	Collision flag. This applies more friction upon objects colliding with the piece.
20	Diggable	Collision flag. Collision pieces with this flag can be used by hunting-type characters as digging spots.
40	Unknown
80	Unclimbable	Collision flag. Hunting-type characters cannot use these meshes to climb.
100	Stairs	Collision flag. Movement properties will change to better adhere to moving over specific diagonal terrain like stairways.
200	Unknown
400	Hurt	Collision flag. Touching these collision pieces damages the player.
800	Footsteps	Collision flag. Standing or moving while on these collision pieces will cause a special effect to be displayed, commonly footprints.
1000	Cannot Land	Collision flag. Surfaces with this flag will prevent the player from transitioning to their ground actions or actions that require touching the ground.
2000	Water Slow Move	Collision flag. This slows down the player considerably.
4000	Unknown
8000	No Shadows	Visible model flag. Enabling this flag will prevent shadows from rendering over visible model pieces. Commonly used in SA2B due to its shadow system behaving differently from the Dreamcast versions.
10000	Unknown
20000	Unknown
40000	Unknown
80000	Unknown
100000	Increase Speed	Collision flag. Top speed is increased while moving over affected pieces.
200000	Increase Acceleration	Collision flag. Acceleration is increased while moving over affected pieces.
400000	No Fog/High Gravity	Visible models that use this flag will prevent fog effects from being applied to them. Collision pieces with this flag will increase the amount of gravity acting upon the player, causing them to fall faster.
800000	Max Clip	Visible model flag. This will override the model's far clip settings and enable a default value stored in the nj_clip variable, which is often higher.
1000000	SimpleDraw	Visible model flag. This tells the game to use the SimpleDraw method for rendering the affected model. Disabling this and the DirectDraw flag will cause the EasyDraw flag to be used.
2000000	DirectDraw	Visible model flag. This tells the game to use the DirectDraw method for rendering the affected model. Disabling this and the SimpleDraw flag will cause the EasyDraw flag to be used.
4000000	No Compile	Visible model flag. This flag tells the game to not compile the model, which is primarily used to apply effects like UV edits in real-time.
8000000	Dynamic Collision	Collision flag. Meshes with this flag allow the collision data to move around.
10000000	No Rotate Collision	Collision flag. Meshes with this flag will have their rotations ignored.
20000000	Small Collision Rad	Collision flag. When enabled, the piece's collision radius will be reduced. Combining this with the Tiny Collision Rad flag will decrease the radius further.
40000000	Tiny Collision Rad	Collision flag. When enabled, the piece's collision radius will be reduced. Combining this with the Small Collision Rad flag will decrease the radius further.
80000000	Visible	Visible model flag. This allows the piece to render onscreen and have other visibility-related flags enable their effects.

LandTable Files

When the Tools Hub extracts LandTable data, it places the files within the level's folder. All LandTables were given internal names, which is what was used for the new extraction process. The following is a list of all LandTable names present within the game, along with their contents. SA2B LandTables always use the updated "Ginja" model format unless otherwise specified.

Name	Description	Notes	SA Tools Split Folder
objLandTable0000	Basic Test	SA2B Only, LandTable uses the Chunk model format	stg00_basictest
objLandTable0003	Green Forest		stg03_Jungle
objLandTable0004	White Jungle		stg04_FogJungle
objLandTable0005	Pumpkin Hill		stg05_pumpkin
objLandTable0006	Sky Rail		stg06_mountain
objLandTable0007	Aquatic Mine		stg07_coalmine
objLandTable0008	Security Hall		stg08_securityhall
objLandTable0009	Prison Lane		stg09_tailsprison
objLandTable0010	Metal Harbor		stg10_metalharbor
objLandTable0011	Iron Gate		stg11_prison
objLandTable0012	Weapons Bed		stg12_weaponsbed
objLandTable0013	City Escape		stg13_cityescape
objLandTable0014	Radical Highway		stg14_highway
objLandTable0015	Weapons Bed 2P		stg15_weaponsbed2p
objLandTable0016	Wild Canyon		stg16_WildCanyon
objLandTable0017	Mission Street		stg17_Mission
objLandTable0018	Dry Lagoon		stg18_DryLagoon
objLandTable0019	Sonic vs. Shadow 1		stg19_sonicvsshadow
objLandTable0020	Tails vs. Eggman 1		stg20_ewvstw
objLandTable0021	Sand Ocean		stg21_SandOcean
objLandTable0022	Crazy Gadget		stg22_CrazyGadget
objLandTable0022_uv	Crazy Gadget Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0022_x	Crazy Gadget Glowing X Marks	SA2B Only, LandTable uses the Chunk model format
objLandTable0023	Hidden Base		stg23_HiddenBase
objLandTable0024	Eternal Engine		stg24_EternalEnginE
objLandTable0024_Poison	Eternal Engine Acid Segments	LandTable uses the Chunk model format
objLandTable0024_uv	Eternal Engine Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0025	Death Chamber		stg25_DeathChamber
objLandTable0026	Egg Quarters		stg26_EggQuarter
objLandTable0027	Lost Colony		stg27_LostColony
objLandTable0027_light	Lost Colony Wall Light Segments	LandTable uses the Chunk model format
objLandTable0027_poison	Lost Colony Acid Segments	LandTable uses the Chunk model format
objLandTable0027_uv	Lost Colony Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0028	Pyramid Cave		stg28_PyramidCave
objLandTable0029	Tails vs. Eggman 2	2012 port uses this landtable for Eternal Engine 2P as well	stg29_ewvstw2
objLandTable0030	Final Rush		stg30_FinalRush
objLandTable0030_uv	Final Rush Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0031	Green Hill		stg31_GreenHill
objLandTable0031_ani	Green Hill Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0031_uv	Green Hill Waterfalls
objLandTable0032	Meteor Herd		stg32_MeteorHerd
objLandTable0032_ma	Meteor Herd Tower Animated Shield	LandTable uses the Chunk model format
objLandTable0032_tani	Meteor Herd Magma	LandTable uses the Chunk model format
objLandTable0032_uv	Meteor Herd Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0033	Knuckles vs. Rouge		stg33_knucklesvsrouge
objLandTable0033_uv	Knuckles vs. Rouge Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0034	Cannon's Core (Sonic)		stg34_CannonsCoreSonic
objLandTable0035	Cannon's Core (Eggman)		stg35_CannonsCoreEggman
objLandTable0036	Cannon's Core (Tails)		stg36_CannonsCoreTails
objLandTable0037	Cannon's Core (Rouge)		stg37_CannonsCoreRouge
objLandTable0038	Cannon's Core (Knuckles)		stg38_CannonsCoreKnuckles
objLandTable0039	Mission Street 2P	LandTable uses the Chunk model format	stg39_MissionStreet2P
objLandTable0040	Final Chase		stg40_FinalChase
objLandTable0040_uv	Final Chase Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0041	Wild Canyon 2P		stg41_WildCanyon2P
objLandTable0042	Sonic Vs Shadow 2		stg42_sonicvsshadow2
objLandTable0043	Cosmic Wall		stg43_CosmicWall
objLandTable0043_uv	Cosmic Wall Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0044	Mad Space		stg44_Madspace
objLandTable0044_uv	Mad Space Animated Texture Segments	LandTable uses the Chunk model format
objLandTable0045	Sand Ocean 2P		stg45_SandOcean2P
objLandTable0046	Dry Lagoon 2P	SA2B Only	stg46_DryLagoon2P
objLandTable0047	Pyramid Race	SA2B Only	stg47_PyramidRace
objLandTable0048	Hidden Base 2P	SA2B Only	stg48_HiddenBase2P
objLandTable0049	Pool Quest	SA2B Only	stg49_AquaticMine2P
objLandTable0050	Planet Quest	SA2B Only	stg50_MadSpace2P
objLandTable0051	Deck Race	SA2B Only	stg51_DeckRace
objLandTable0052	Downtown Race	SA2B Only	stg52_CityEscape2P
objLandTable0053	Cosmic Wall 2P	SA2B Only	stg53_CosmicWall2P
objLandTable0054	Grind Race	SA2B Only	stg54_PyramidCave2P
objLandTable0055	Lost Colony 2P	SA2B Only	stg55_LostColony2P
objLandTable0056	Eternal Engine 2P	SA2B Only, LandTable is shared with Tails vs. Eggman 2 in the 2012 version	stg56_EternalEngine2P
objLandTable0057	Metal Harbor 2P	SA2B Only	stg57_metalharbor2p
objLandTable0058	Iron Gate 2P	SA2B Only	stg58_irongate_2p
objLandTable0059	Death Chamber 2P	SA2B Only	stg59_DeathChamber2P
objLandTableBossBigBogy	King Boom Boo		BossBigBogy
objLandTableBossBigFoot	F-6t BIG FOOT		BossGuardRobo\BigFoot
objLandTableBossFlyingDog	R-1/A FLYING DOG		BossGuardRobo\FlyingDog
objLandTableBossGolem	Egg Golem (Sonic)		BossGolem
objLandTableBossGolemE	Egg Golem (Eggman)		BossGolemE
objLandTableBossGuard0	B-3x HOT SHOT		BossGuardRobo\BossHotShot
objLandTableBossLast1	Biolizard		BossLast1
objLandTableLobby000	Chao World Lobby (Nothing unlocked)		Chao\stg_lobby
objLandTableLobby00k	Chao World Lobby (Kindergarten unlocked)
objLandTableLobby0dk	Chao World Lobby (Dark Garden and Kindergarten unlocked)
objLandTableLobbyh0k	Chao World Lobby (Hero Garden and Kindergarten unlocked)
objLandTableLobbyhdk	Chao World Lobby (Everything unlocked)
objLandTableLobby	Chao World Lobby (Everything unlocked)	Unused. This was a prototype with opaque stairs and no space background. LandTable uses the Chunk model format
objLandTableDark	Dark Garden		Chao\stg_dark
objLandTableHero	Hero Garden		Chao\stg_hero
objLandTableNeut	Neutral Chao Garden		Chao\stg_neut
objLandTableStadium	Chao Stadium	SA2B Only	Chao\stg_stadium
objLandTableEntrance	Chao Race Entrance		Chao\stg_entrance
objLandTableRace	Chao Race		Chao\stg_race
objLandTableRaceDark	Dark Chao Race
objLandTableRaceHero	Hero Chao Race
objLandTableChaoKarate	Chao Karate	SA2B Only	Chao\stg_karate
objLandTableKinderBl	Chao Kindergarten Black Market	SA2B Only	Chao\stg_kinder\Black Market
objLandTableKinderCl	Chao Kindergarten Classroom	LandTable uses the Chunk model format	Chao\stg_kinder\Classroom
objLandTableKinderCo	Chao Kindergarten Commons		Chao\stg_kinder\Commons
objLandTableKinderFo	Chao Kindergarten Fortuneteller's Room	SA2B Only	Chao\stg_kinder\Fortune Teller
objLandTableKinderHe	Chao Kindergarten Health Center		Chao\stg_kinder\Doctor's Office
objLandTableKinderHo	Chao Kindergarten Exterior		Chao\stg_kinder\Exterior
objLandTableKinderPr	Chao Kindergarten Principal's Office		Chao\stg_kinder\Principal's Office
objLandTableKinderLi	Chao Kindergarten Library	Unused, LandTable uses the Chunk model format	Chao\stg_kinder\Library
objLandTableKinderPl	Chao Kindergarten Playground	Unused, LandTable uses the Chunk model format	Chao\stg_kinder\Playground