Games like HIVESWAP: ACT 1
Games like HIVESWAP: ACT 1 include OneShot, GRIS, Hollow Knight: Silksong, To the Moon, and Chants of Sennaar. We matched them by the tags players give HIVESWAP: ACT 1 on Steam (Adventure, Point & Click, RPG, Indie, and Memes): closest matches first, and among equally close ones the better-known games.

OneShot
Shared: Great Soundtrack · Indie · Story Rich

GRIS
Shared: Great Soundtrack · Adventure · Indie

Hollow Knight: Silksong
Shared: Great Soundtrack · Indie · Adventure

To the Moon
Shared: Great Soundtrack · Adventure · Indie

Chants of Sennaar
Shared: Adventure · Point & Click · Indie

Undertale
Shared: Great Soundtrack · RPG · Story Rich

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure · Story Rich

There Is No Game: Wrong Dimension
Shared: Point & Click · Adventure · Indie

Hollow Knight
Shared: Great Soundtrack · Indie · Adventure

OMORI
Shared: Great Soundtrack · Indie · RPG

Celeste
Shared: Great Soundtrack · Indie · Female Protagonist

Fran Bow
Shared: Point & Click · Adventure · Indie

Broken Age
Shared: Adventure · Point & Click · Indie

Outer Wilds
Shared: Adventure · Great Soundtrack · Story Rich

Carto
Shared: Indie · Adventure · Cute

CrossCode
Shared: RPG · Female Protagonist · Indie

Silence
Shared: Adventure · Point & Click · Great Soundtrack

Little Misfortune
Shared: Point & Click · Indie · Adventure

Deponia
Shared: Adventure · Point & Click · Indie

Transistor
Shared: Great Soundtrack · Indie · Female Protagonist

Ori and the Will of the Wisps
Shared: Great Soundtrack · Adventure · Story Rich

Chicory: A Colorful Tale
Shared: Adventure · Indie · Great Soundtrack

Child of Light
Shared: RPG · Great Soundtrack · Adventure

Detention
Shared: Indie · Adventure · Great Soundtrack