I-Frames and Stun Lock - Knox Game Design, June 2022

Overview of I-frames, invincibility, stun lock, and knock back. How these are implemented in games, statistics from examples of classic games, and demo project showing various methods for implementing invincibility time.
https://www.knoxgamedesign.org/2099/i-frames-and-stun-lock-knox-game-design-june-2022/