All Game Dev Tycoon Videos by Márk12
| Published | Video Title | Duration | Views | Category | Game |
|---|---|---|---|---|---|
| 2023-05-12 | Rossz értékelések hada - Twelfing Games (GameDevTycoon #3) | 21:36 | 3 | Game Dev Tycoon | |
| 2023-02-07 | Go Új Iroda! - Twelfing Games #2 (Game Dev Tycoon) | 26:24 | 21 | Game Dev Tycoon | |
| 2023-01-12 | Twelfing Games : Kezdetek! (Game Dev Tycoon) | 19:11 | 42 | Game Dev Tycoon |