Catto Boi Collection

About

Catto Boi Collection is a single player platformer game with a horror theme. It was developed by mango-ki and was released on September 9, 2025. It received very positive reviews from players.

Ready for more?Go through 5 horrifying experiences in the Catto Boi Collection, exclusive to Steam! Play as Catto Boi, a small, cute cat who slowly begins to realise that the world he lives in is more sick and twisted than it seems to be on the surface. Who the HELL is behind this mess, anyway? Help Big Boi find his biscuits and pearls. Help save your other friends from all kinds of trouble they…

Genres & Tags

Play Modes

Single-Player

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91%Audience ScoreBased on 23 reviews

story3 positive mentions

Unique 4th wall breaking and meta horror experience with engaging story and characters.
Well-made platforming gameplay combined with fun horror elements that are not overly scary, making it accessible to many players.
Strong replayability supported by achievements, secrets, and an outstanding soundtrack.

High price point on Steam compared to other platforms, which may deter new and returning players.
Difficult platforming sections that can frustrate players not skilled in the genre; balancing could be improved.
Poor Linux compatibility, especially with the fifth game, causing technical issues and a diminished experience for Linux users.

story
6 mentions Positive Neutral Negative
50%
50%
The game's story is simple yet engaging, progressively becoming more serious and interesting with each installment. Coupled with well-developed characters and a memorable soundtrack, the narrative offers a compelling and memorable experience that keeps players hooked and eager to explore secrets, enhancing replay value.
- “The story, the characters, I think this is one of the best horror games period.”
- “Safe to say, I think these games are great little experiences, with each game getting better and better as they go on, being simultaneously fun to play, while also providing an interesting story that legitimately gets quite interesting, and it’s great, at least to me.”
- “Every game past the first one has replay value, and there are quite a few secrets to find (some aren't even in the games!) while the story is simple, it's easy to get hooked onto once the games get serious.”
music
4 mentions Positive Neutral Negative
50%
50%
The music, particularly the original soundtrack (OST), is frequently highlighted as one of the game's strongest aspects, deeply resonating with players. It complements the game's atmosphere well, enhancing the overall experience and emotional investment.
- “I know for sure the characters, story, and music (especially the music, the OST is one of the highest highlights of this game!) and overall theme of the games did earn a big place in my heart.”
- “I think that for the titles here in this collection, they're very well-made, short but sweet platformers with good music and a lovable protagonist, as well as horror tackled in a way that isn't completely corny and ready to take away my investment in what's currently going on in them!”
replayability
4 mentions Positive Neutral Negative
75%
25%
The series offers enhanced replayability through added achievements and numerous secrets, encouraging thorough exploration beyond the initial playthrough. Each game, especially beyond the first, provides engaging content that motivates players to revisit and discover hidden elements. This replay value is further supported by accessibility improvements and updates, making repeated play both rewarding and enjoyable.
- “Combined with the added achievements and whatnot, it adds a new layer of replayability to a series that very easily could be a 'one and done' experience for each game, depending on how you play, and encourages looking around more than ever, and trying to discover as many secrets as possible.”
- “Every game past the first one has replay value, and there are quite a few secrets to find (some aren't even in the games!) While the story is simple, it's easy to get hooked onto once the games get serious.”
- “The Steam version is more easily accessible, is easier to update, and has plenty of achievements to encourage replayability, but is more expensive.”
humor
2 mentions Positive Neutral Negative
100%
The humor in the game is quirky and entertaining, often lighthearted like the amusing "cat go brrrrr" moments. However, as with horror elements, the comedic aspects may be quite subjective and depend on personal taste.
- “Funny cat go brrrrr”
gameplay
2 mentions Positive Neutral Negative
100%
The gameplay is engaging and immersive, featuring unique 4th wall-breaking mechanics and emotionally impactful storytelling. It offers a blend of intriguing characters and narrative twists, appealing especially to fans of story-driven exe games, though some parts can feel a bit drawn out. Overall, it provides a refreshing experience without relying on simplistic mechanics.
- “It immerses you with 4th wall breaking mechanics and messages. Requiem will break you, especially after the other games. If you like EXE games with real stories that may be a little cheesy, with protagonists and antagonists that aren't what they seem, and doomed yaoi/yuri, this collection is for you!”
- “It's really fun, but sometimes the gameplay can drag on. However, at least it isn't a hold right and win simulator.”
emotional
1 mentions Positive Neutral Negative
100%
The game delivers a deeply emotional experience through its fourth wall-breaking mechanics and compelling storytelling, especially resonating with longtime fans. Its narrative features complex characters and unexpected twists, blending heartfelt moments with themes of doomed relationships, making it impactful and touching for players who enjoy story-driven exe games.
- “It immerses you with 4th wall breaking mechanics and messages, and Requiem will break you, especially after the other games. (I'm biased on that last one because I've been with these characters since the legacy series, and Requiem made me cry like a bitch, but we ball.) If you like exe games with real stories, that may be a little bit cheesy, with protagonists and antagonists that aren't what they seem, and doomed yaoi/yuri, this collection is for you!”