Some Digimon in Digimon Story: Time Stranger aren’t available from the get-go, and there are no explanations on how to add them to your roster. Such is the case with Aegimon and Aegiochusmon, who appear as Guest Mons in the game. Luckily, through some trial and error, you could own these two Mons. This guide will explain how to get your very own Aegimon and Aegiochusmon in Digimon Story: Time Stranger.
How to Get Aegimon in Digimon Story: Time Stranger

Find a Punimon to get a Tsunomon, then further evolve it into Elecmon to get Aegimon. Punimon is one of the earlier Digimons to find at the starting region, so it shouldn’t take too long to get one. Once you do get a Punimon, attain Agent Rank 1 and above, alongside having 200+ ATK. This gives you Tsunomon, who you need to further Digivolve into Elecmon. The requirements for Elecmon are Agent Rank 1 or higher, plus 200+ Max SP and 160+ INT.
Finally, you come to the hard part, and that is to evolve Elecmon to Aegimon. The requirements for this are to reach Agent Rank 9 or higher, 470+ Max SP, and 46 Bonds of Valor attained. Learning Agent Skills is a tough one, and to max out the Bonds of Valor will take time. As a precaution, try to max out the other skills too, which makes it easier to get the next Digimon in line.
How to Get Aegiochusmon in Digimon Story: Time Stranger

Besides having Agent Rank 9 and above, you also require 1100+ ATK, 1090+ SPD, and max out Bonds of Valor and Bonds of Philanthropy to get Aegiochusmon from Aegimon. If you wish to get the Dark, Holy, Blue, and Green variants of Aegiochusmon, then you will require the following.
Aegiochusmon Dark
- Agent Rank 9 and above
- 3070+ ATK
- 2980+ INT
- 46 Bonds of Valor
- 46 Bonds of Amicability
- 46 Bonds of Wisdom
Aegiochusmon Holy
- Agent Rank 9 and above
- 2980+ INT
- 2890+ SPI
- 46 Bonds of Valor
- 46 Bonds of Philanthropy
- 46 Bonds of Amicability
Aegiochusmon Blue
- Agent Rank 9 and above
- 1820+ Max SP
- 3070+ ATK
- 46 Bonds of Valor
- 46 Bonds of Amicability
Aegiochusmon Green
- Agent Rank 9 and above
- 4620+ Max HP
- 2910+ SPD
- 46 Bonds of Valor
- 46 Bonds of Wisdom
With these requirements, you can unlock and use these secret Mons in battle or to impress your friends. For more Digimon Story: Time Stranger guides, check out our guides on Best 8 Digimons For Endgame and How To Get Digi-Egg of Sincerity to know more.