"Gorgeous" is a great word from minmay for this, but the other word I’m leaning toward is "natural." It’s easy for CTF levels in particular to feel very deliberately crafted, to maintain balanced gameplay—which is not itself a bad thing, as the crafting can produce very elegant results—and this is not that. Nor is this the opposite extreme where a level is completely devoted to being a picture with zero concern for playability. Instead Timberland somehow achieves the impossible of an asymmetrical, playable, utterly natural level to which nothing can be added and from which nothing can be taken away. Alcoves and slopes abound throughout the map. Powerups and ammo are sufficiently out in the open to seem as if they grew there naturally. The tileset—the truly incredible conversion work, blending Diamondus and Inferno to an impossible degree, with a perfect palette—is so organic that it is often difficult to believe the level is composed of tiles at all. The grid is invisible, the walls full of what looks like they must be nonce or bespoke connections. An absolute delight to play, an honor to experience.