Meet de_fenestration.
This is a small, fast-paced gamemode where the CTs must rescue the hostages and return them to CT spawn. But there’s the twist! Rather than starting at the hostages, the terrorists instead start at the OTHER end of the map. Oh and I added windows everywhere. This will result in a few key changes to how the round plays out. The CTs, in theory, COULD lock down their spawn. But I’ve made it so that the terrorists have the high-ground, so victory here is not very likely. No, the CTs’ best bet -possibly for the first time in Counter-Strike history- is to actually go and rescue the hostages. So they run away to where the hostages are, pick them up, and then gain access to some new high ground which happens to be higher than the terrorists’ high ground! At this point they should be able to beat them in a firefight, or can plummet to their deaths down into the hostage rescue zone, winning their team the round.

An extract from https://www.youtube.com/watch?v=NqlXnNVkI6o [A New CS:GO Gamemode - DE_FENESTRATION, 20200401, 3kliksphilip]