90s or early 2000s game like Spy Fox, adventure/educational

[stache770]

Hey guys,

I have the vague memory of a PC series (a trilogy, I think) similar to Spy Fox:

- From late 90's or early 2000s
- Third-person
- Took place partially in a hotel (I think), with a robot or non-human protagonist. Involved travel
- Rated E, targeted to kids, possibly educational


I compare it to Spy Fox because I believe there was some detective or investigation element in it.

- It's none of the Humongous games
- I'm pretty sure it's none of the JumpStart games
- It's none of the ClueFinders games


Your help would be much appreciated.