Many gamers have solved this puzzle and passed it. Cheat mode is for those who can't solve puzzles and this is common among games like this.
Some of the players who solved this step have made a video and shared it on YouTube. You can also use our full WalkTrue and guides by supporting us on our Patreon and SubscribeStar sites. We will put them here soon.
Head in our F95ZONE thread to give some ideas from other players.
Thanks