| icon | info | RA score |
|---|---|---|
 | 70,000,000 BC Navigate through a time where dinosaurs had laser beams | 2points |
 | More Like Messyzoic! Survive 70,000,000 BC on Hard difficulty, without losing a life in this time period | 5points |
 | 65,000,000 BC Navigate through the end of the Cretaceous period | 2points |
 | Extinction Stinks! Survive 65,000,000 BC on Hard difficulty, without losing a life in this time period | 5points |
 | 30,000 BC Navigate through the Pleistocene epoch | 2points |
 | Not Mad, Nomad! Survive 30,000 BC on Hard difficulty, without losing a life in this time period | 5points |
 | 1600 BC Navigate through the Arctic lands of the last wooly mammoths | 2points |
 | Ice, Ice, Maybe! Survive 1600 BC on Hard difficulty, without losing a life in this time period | 5points |
 | 44 BC Navigate through the gladiator contest | 2points |
 | How Roman-tic! Survive 44 BC on Hard difficulty, without losing a life in this time period | 5points |
 | 500 AD Indiana Jones your way through whips and mine cart chases | 2points |
 | Bye Bye Byzantine! Survive 500 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 1588 AD Navigate through a high seas battle | 2points |
 | Spanish Armada Nada! Survive 1588 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 999 AD Navigate through spooky scary things | 2points |
 | 666 AD Survive 999 AD on Hard difficulty, without losing a life in this time period | 5points |
 | Victory! Conquer every time challenge start to finish on Normal difficulty or higher | 10points |
 | Time Gallant! Win it all start to finish on Hard difficulty starting with only 1 life, using no continues | 25points |
 | 1991 AD Navigate through a desert storm | 2points |
 | What Is It Good For! Survive 1991 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 1941 AD Navigate through a world at war | 2points |
 | Torpedo In My Pocket! Survive 1941 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 2001 AD Navigate through a normal night in the city | 2points |
 | Not Space, Odd Odyssey! Survive 2001 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 2010 AD Navigate through the second worst year of the 21st century | 2points |
 | Asteroid Surfing! Survive 2010 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 3001 AD Navigate through the year Reika started in | 2points |
 | Finally, Hoverboards! Survive 3001 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 3999 AD Navigate through the sci-fi horror | 2points |
 | Sus! Survive 3999 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 4000 AD Navigate through a space shoot-out | 2points |
 | Stay On Target! Survive 4000 AD on Hard difficulty, without losing a life in this time period | 5points |
 | 4001 AD Navigate through Luda's base and end his evil plans | 5points |
 | Big Milkshake Kaboom! Survive 4001 AD on Hard difficulty, without losing a life in this time period | 5points |
