Badass Mongoose has released Helix: Descent N Ascent, a non-violent puzzle-adventure, on Steam and Nintendo Switch. The game focuses on exploration and ability-based puzzles, and is available now with a limited-time launch discount
Helix: Descent N Ascent, the latest title from Belgian indie studio Badass Mongoose, is now available on both Steam and Nintendo Switch. The game distinguishes itself by offering a puzzle-adventure experience free from combat, instead centring on exploration, environmental interaction and the gradual unlocking of new abilities. Players are invited to navigate a monochrome world, piecing together the mysteries of a forgotten civilisation through a series of interconnected puzzles and atmospheric visuals.
Release details and pricing
Helix: Descent N Ascent is out now for PC via Steam and for Nintendo Switch, priced at $14.99, with regional pricing variations depending on storefront and territory. A 10% launch discount is available for the first two weeks following release, reducing the entry price for early adopters. The game is a digital-only release on both platforms, and there is no indication of a physical edition at this stage. Press and content creators interested in reviewing the game can request access codes directly from the developer.
Gameplay structure and core features
The game's design is built around ability-driven progression, with players unlocking and combining new powers to solve increasingly complex puzzles. The world of Helix is presented in striking black-and-white 2D artwork, with a focus on environmental storytelling rather than dialogue or text. Encounters with a mysterious doppelganger character add a layer of narrative intrigue, while the soundtrack, composed with Jim Guthrie's involvement, aims to reinforce the game's dreamlike and contemplative tone. There is no combat or violence; all challenges are resolved through logic, observation and experimentation.
Platform context and indie landscape
Helix: Descent N Ascent joins a growing field of indie puzzle-adventures that prioritise atmosphere and player-driven discovery over traditional action. Its simultaneous launch on PC and Nintendo Switch reflects a trend among independent developers to target both platforms for their accessibility and broad player base. The game's hand-drawn aesthetic and focus on non-verbal storytelling place it alongside other recent releases that have found success with similar approaches. For those interested in the wider indie release calendar, the recent launch of Silver Blade of Gods' End on Steam, covered in our feature on territory-conquest RPGs, highlights the diversity of genres currently available to players.
Helix: Descent N Ascent was developed with support from the Rayonnement Wallonie grant and Wallimage, reflecting the increasing role of regional funding in supporting independent studios. Badass Mongoose continues to focus on hand-crafted worlds and mechanics that reward creative thinking, with Helix representing their latest effort to blend artistic presentation with accessible, challenging gameplay.
Ability-driven puzzle games often rely on a gradual introduction of new mechanics, encouraging players to experiment with combinations and apply previous knowledge to novel situations. This structure can create a sense of discovery and mastery, as players are rarely given explicit instructions and must instead interpret environmental cues. The absence of combat shifts the emphasis to observation and problem-solving, making these games accessible to a wider audience while still offering depth for those seeking a challenge.
