| Console: | Arcade |
| TV Standard: | NTSC-J |
| Country: | Japan |
| Developer(s): | Namco |
| Publisher(s): | Namco |
| Release Date: | 1997-12-01 |
| Players: | 2 |
| Co-op: | Yes |
| ESRB: | Not Rated |
| Type: | Adventure |
The cabinet includes a pneumatic system that jolts the raft seat whenever the player(s) collide into rocks and/or crash into big swells and a 50-inch screen. The raft seat accommodates up to two players who can act as a team to combine their strength and paddle away from hungry dinosaurs, deadly whirlpools and so on. Several branches or forks in the river allow players to choose their own course through the game and navigate to different areas. This aims to provide similar non-liner gameplay popularised by titles such as Sega's Outrun. There total 6 different themed areas of gameplay, including Dinosaur Land (with a T-Rex chasing the player's boat), Evening Along the Nile, and The Big Canyon.[9] If players successfully reach one of three different endings in time, they are given a special bonus stage.
