Across the Obelisk is a co-op roguelite deckbuilder where hero composition and synergy matter enormously, and every new character DLC lives or dies on whether its kit actually opens up new build angles. Nenukil, the Engineer is a Hero Pack adding a Scout-class character to the roster, and the pitch is straightforward: a mechanically distinct playstyle built around a unique gameplay mechanic, a pet companion with a potent debuff ability, and a dynamic skin that visually evolves in some form during play. For players already deep in Across the Obelisk, the Scout class framing is interesting because the base game's roster rewards tight synergy between card types and character abilities. Nenukil's engineering angle suggests a more tool-and-gadget oriented approach compared to the brawlers and spellcasters already available. The pet's debuff capability is the real hook here - debuff stacking in ATO can cascade into some genuinely broken run states, so a character whose companion applies persistent negative effects on enemies has obvious value in both solo and online co-op lobbies where four players are optimising for maximum output. The lore side of the pack ties Nenukil into the Obsidian Uprising storyline, which for narrative-minded players is a decent incentive. ATO's worldbuilding is delivered in short contextual bursts rather than long cutscenes, and character-specific story content in hero packs tends to fill in backstory beats that the main campaign leaves implied. Whether that amounts to meaningful payoff or a handful of flavour-text nodes depends on how invested you already are in the setting. I wouldn't buy this primarily for story, but if you like the world, the added context is a genuine bonus rather than a checkbox. The honest caveat is that hero pack DLC for a game like this is inherently niche. If you haven't played Across the Obelisk, this is not your entry point - it's pure roster expansion for existing fans. The dynamic skin is a cosmetic flourish that long-session players will appreciate more than occasional ones. And with no Metacritic score and no Steam review volume available at time of writing, there's no community consensus yet on how Nenukil's kit balances against the existing heroes at higher difficulty tiers, which is where ATO's real test lives. For dedicated ATO players who run regular co-op sessions and want fresh build variety, Nenukil looks like a worthwhile addition. For solo players who have already explored most of the roster, the debuff-pet mechanic is an intriguing enough angle to justify a look, especially if the Scout class has gaps in your current rotation. Monika, Scout Team