Sergio Giucastro3D Character design on iPad — introI always wanted to design a 3d character while working on my iPad, maybe while relaxing on the couch or waiting for my flight to some…1 min read·Mar 5, 2024----
Sergio GiucastroAlice in the Metaverse — development blog #1I just started working to my next videogame. I will share the entire creative process, from the early stages (tools and tech selection…5 min read·Feb 19, 2024----
Sergio GiucastroGoogle 2FA vulnerable codeNowadays many applications support two factor authentication with SMS messages to increase the level of security of your account. You…3 min read·Jul 12, 2021----
Sergio GiucastroReversing MSX2 games for funIn the 80s MSX was a really popular home computer; the scene was huge in Europe and Japan. It was based on the glorious Z80 CPU and it was…4 min read·Jun 25, 2021----
Sergio GiucastroCracking with Ghidra 9It has been a long time since I cracked some software. I was using W32Dasm, SoftIce and Hex32 back in 1998; they represented the 3 pillars…5 min read·Mar 9, 2019----