https://x3ric.com/blog/tags/gamepwn/CTF notes, systems work, and writeups.Hugoen-usSat, 06 Jun 2026 21:41:13 +0200https://x3ric.com/blog/posts/HackTheBox-FlappyFlopper-Challenge/https://x3ric.com/blog/posts/HackTheBox-FlappyFlopper-Challenge/Sat, 06 Jun 2026 00:00:00 +0200challengehtbgamepwnunityunity-monounity-il2cppEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-NoMap3D-Challenge/https://x3ric.com/blog/posts/HackTheBox-NoMap3D-Challenge/Mon, 27 Jan 2025 00:20:00 +0800challengehtbgamepwnsdlEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-NoRadar-Challenge/https://x3ric.com/blog/posts/HackTheBox-NoRadar-Challenge/Mon, 27 Jan 2025 00:20:00 +0800challengehtbgamepwnsdlEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-NoClip-Challenge/https://x3ric.com/blog/posts/HackTheBox-NoClip-Challenge/Fri, 03 Jan 2025 09:20:00 +0800challengehtbgamepwnmemorysdlEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-Nostalgia-Challenge/https://x3ric.com/blog/posts/HackTheBox-Nostalgia-Challenge/Sat, 21 Dec 2024 09:20:00 +0800challengehtbgamepwngdbgbaEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-CubeMadness1-Challenge/https://x3ric.com/blog/posts/HackTheBox-CubeMadness1-Challenge/Fri, 20 Dec 2024 09:20:00 +0800challengehtbgamepwnunitymemoryEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-CubeMadness2-Challenge/https://x3ric.com/blog/posts/HackTheBox-CubeMadness2-Challenge/Fri, 20 Dec 2024 09:20:00 +0800challengehtbgamepwnunityunity-il2cppEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-InfiniteDoge-Challenge/https://x3ric.com/blog/posts/HackTheBox-InfiniteDoge-Challenge/Fri, 20 Dec 2024 09:20:00 +0800challengehtbgamepwnunityunity-monoEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-LightningFast-Challenge/https://x3ric.com/blog/posts/HackTheBox-LightningFast-Challenge/Fri, 20 Dec 2024 09:20:00 +0800challengehtbgamepwnunityEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-StayInTheBoxCorp-Challenge/https://x3ric.com/blog/posts/HackTheBox-StayInTheBoxCorp-Challenge/Fri, 20 Dec 2024 09:20:00 +0800challengehtbgamepwnunityunity-il2cppEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-CubeBreaker-Challenge/https://x3ric.com/blog/posts/HackTheBox-CubeBreaker-Challenge/Thu, 19 Dec 2024 09:20:00 +0800challengehtbgamepwnunityunity-monoEnter the challenge flag to unlock this writeup.https://x3ric.com/blog/posts/HackTheBox-Hacky-Bird-Challenge/https://x3ric.com/blog/posts/HackTheBox-Hacky-Bird-Challenge/Sat, 23 Nov 2024 09:20:00 +0800challengehtbgamepwnmemoryHacky Bird: inspect the game logic, control the relevant state, and recover the flag.