Good day. There are 3 battles that have quite significant bugs, not counting the two battles with the berserk bug. These are the battles against Despondcute, Death Rush, and the final battle. On the map, you can use any bugs from the original game and the functionality of the HD mod. Without using the latter, the battles with Despondcute and Death Rush cannot be completed. If you reach these two battles, I can provide guidance on how to proceed, as they still require knowledge of the HD mod. You can change the random elements as you like. The only harsh RNG is on the final boss, but it's not so harsh that you need to complete it exclusively with a fixed random seed. Although, it will be significantly easier on the last one. I haven't tried changing the fields from the original ones to modded ones. All battles were tested on the original obstacles; otherwise, there wouldn't be the note "playable only in pure SoD with HD mod (without HD+)". Onelure and Tazik can be completed quite safely; the hint is that to defeat the enemy, you need to use its strength against itself.