The OPUS: Rocket of Whispers emotional storyline and storytelling techniques allow the game to pull players in. Each story has a tearjerking effect on players thanks to the memorable moments and interactions between characters. This game also combines many different aspects to create romantic, painful, and regretful experiences for players through several scenarios.

Both the ground and sky are covered in white snow during the ice age. Yet hope remains, as the two embark on their journey to find or uncover humanity's lost technologies. Doing so will grant access to abandoned technologies left behind by mankind as the two chat and enjoy the most wonderful moments. The world is also split into multiple sections, with players having to shift between these areas to collect stories and other needed materials.

When many secrets and stories exist in a location, OPUS: Rocket of Whispers adds spiritual value to forgotten items. This makes the journey through each location more meaningful and players can relive humanity's memories through memory fragments. After playing a memory, everyone automatically stores it in their memory and can play it again to recall their most favorite memories.

The game's plot and memories of humanity are insightful and compelling. However, the game's purpose and ending point exist for a reason. Players will help the couple find and collect necessary pieces to assemble the final space rocket. This process will take some time, but it's one of the best times to be next to that significant person in their lives. In OPUS: Rocket of Whispers, survival elements are added to the gameplay mix. Players must gather resources for travel or craft suitable materials when necessary. This is because the game takes place during an ice age that's full of complex and changing conditions. Day-to-day survival is also important; players must stay healthy and alert if they hope to make it far.

The visual and audio quality of the game is the best ever achieved in any game. Each aspect of the game, from gameplay to graphics to sound, is distinct and stylish. This high-quality style lends the game an emotionally powerful richness. Players can fully immerse themselves in this new adventure thanks to the perfect combination of style, substance and emotion. OPUS: The post-apocalyptic game OPUS: Rocket of Whispers is full of powerful and gorgeous stories. Every aspect of the game's plot and gameplay is vivid and moving, with tragic fates at the core of each story. Consequently, players immerse themselves in this world through its memories. A heartwarming tale of the final couple on earth who embark on the journey to create a rocket to explore the universe. Nostalgic moments and well-crafted stories come to life through elegantly crafted storytelling. Exploring a large world while collecting memories and technological secrets from places once prosperous. Craft supplies to prepare for any time of ice age or harsh environment. Emotional and tearful audio-visuals create an extremely immersive experience when accompanying the last journey of the earth.

OPUS: Rocket of Whispers is an anime-style role-playing game that is very lighthearted and cute. However, playing the game causes players to have a myriad of thoughts afterward. OPUS: The Lost Memories is a game about being lost in the vast universe or stuck somewhere. You’re stuck somewhere because you got lost in the universe, and you’re surrounded by desert or white snow. The game starts with you having a dream like this. Your sanity quickly depletes as you drop through space onto a strange, snowy planet inhabited by aliens. You're hungry, panicked and cold. Apparently no residents remain on the planet. A need to stoke the fires of perception keeps you motivated and enraptured. But the only result is a disconcerting vacuum of response. OPUS gives you time to think and feel through its lightweight nature. It doesn't focus on survival like some hardcore games do. This makes it the perfect game for you to search the surrounding area for information. You'll find out about the cold desert you're in and the resources you can harvest. Additionally, you'll encounter other survivors such as yourself in your surroundings.

You and all surviving astronauts have developed a method for returning to the planet. By constructing rockets using valuables scattered around the world, you can safely bring everyone back to Earth. Gathering puzzle pieces and equipment floating in space is the only way to complete your mission. It'll take lots of time, effort, and bravery to solve the game's puzzles and challenging situations. Finding your homeland will be a long, arduous process as you gradually uncover the secret veil covering this snow-covered planet. Remnants, antiques and modern-day collectibles explain the small remains of a once modern world that now only occupy a snowy landscape. Additionally, it details the mysterious circumstance that you and your team have experienced— where all of you were shot away from the earth in a confusing way.