G1.DAT

The G1.dat is an asset bundle from the original game that contains all the graphics for things that did not have their own file format. This includes things like track pieces, peep animations when not on rides, terrain, and UI elements among others.

0-765   Extra Small Ground tiles
766-1531  Small Ground tiles
1532-1541  Non-Existent?
1542-1575  Empty pixels?
1575-1914  Tile edges
1915-3099  Ground tiles
3100-3110  Palettes
3111-3122  Ground markers
3123-3369  Supports
3370-3389  Metal support crossbeams
3390-3394  Wooden path supports
3395-3404  Wooden path support underlays
3405-3405  Empty pixel?
3406-3424  Crazy paving and brown tarmac support underlays
3425-3425  Empty pixel?
3426-3444  Red tarmac ('space path') support underlays
3445-3445  Empty pixel?
3446-3464  Dirt footpath support underlays
3465-3500  Wooden ride support structures
3501-3512  Wooden ride support underlays
3513-3657  Wooden ride support structures for uneven terrain.
3658-3704  Some mine train supports
3705-3708  Misc wooden supports
3709-3713  Empty pixels?
3714-3716  ?
3717-3860  Other mine train supports, including those for uneven terrain
3861-4084  Font (regular)
4085-4308  Font (bold)
4309-4532  Font (small)
4533-4756  Font (large serif)
4757-4913  Font (Katakana)
4914-5047  Palette stuff?
5048-5057  Water tiles
5058-5640  Icons
5641-6408  Height markers
6409-11260 Peeps
11261-11439 Handymen
11440-11880 Mechanic
11881-14184 Entertainer
14185-14221 ???
14222-14403 Track coloring previews
14404-14556 Mini Golf
14557-14563 Roto drop
14564-14566 Launched freefall
14567-14571 Metal station A
14572-14985 Bobsleigh Coaster
14986-14988 Observation tower
14989-14993 Metal station
14994-15003 Elevator/Lift
15004-15805 LIM Launched Roller Coaster
15806-16223 Multi-Dimension Roller Coaster
16224-16819 Corkscrew/Lay Down RC
16820-16869 Monorail Cycles
16870-16899 Mini Helicopters
16900-17145 Wild Mouse
17146-18073 Vertical Drop/Twister/Flying RC
18074-18737 Giga Coaster
18738-19661 Spiral RC
19662-19719 Inverted Impulse Coaster
19720-20051 Dinghy Slide
20052-20499 Mine Train Coaster
20500-20547 Chairlift
20548-20751 Spiral Slide
20752-20819 Go Karts
20820-20995 River Rafts
20996-21131 Log Flume
21132-21293 River rapids
21294-21457 Heartline Twister Coaster
21458-21504 Virginia Reel
21505-21919 Reverser RC
21920-21924 Flying Saucers
21925-21937 Dodgems
21938-21993 Maze
21994-21997 Pirate Ship
21998-22001 Swinging Inverter Ship
22002-22133 Magic Carpet
22134-22149 Generic floors
22150-22153 Ferris Wheel*
22154-22361 3D simulator*
22362-22432 Station elements
22433-22576 Themed station overlays
22577-22663 Particle effects (shards, smoke, etc)
22664-22871 Ride entrances
22872-22877 Boundary fences
22878-22954 Particle effects (explosions)
22955-22956 Sign icons (land ownership)
22957-23188 Particle effects (water)
23189-23196 Weather icons
23197-23198 Park rating
23199-23199 Checkmark
23200-23206 Fade frames (rain effect?)
23207-23212 Title screen assets
23213-23230 Logos
23231-23340 Monorail
23341-23452 Miniature railway
23453-25228 Wooden RC
25229-25852 Stand-up RC
25853-25960 Suspended monorail
25961-26226 Suspended swinging coaster
26227-27128 Multi-Dimension Roller Coaster
27129-27806 Inverted RC/Flying RC
27807-28382 Junior RC/Water Coaster
28383-28522 Mini Suspended Coaster
28523-28534 Boat ride
28535-28632 Wooden wild mouse
28633-28772 Steeplechase
28773-28820 Car Ride
28821-28882 Ghost Train
28883-28958 Terrain smoothing masks
28959-29012 Terrain smoothing textures
29013-29013 Ride thumbnail mask
29014-29109 Water splash
29110-29293 Clock hands