Eternity Egg Review – A Surreal 3D Platformer with Wild Momentum
Eternity Egg is a gorgeously weird 3D platformer that nails momentum-based movement and atmosphere, but right now it's an early-access rollercoaster: brilliant bones, rough edges, and a steep, under-explained learning curve.
I got sucked in by the trippy visuals and stayed for the movement — bouncing, wall-running and pogoing here actually feel special. If you like borderline-PS1/PS2 surrealism and games that reward practice over hand-holding, Eternity Egg will ring your bell… once the bugs get tamed.

Core gameplay is all about kinematic movement: dash, pogo bounce, wall-run, wall-flip and a satisfying ground-pound that combine into a fast-paced parkour loop. You also pilot an upgradeable ‘garbage mech’ to traverse the overworld, wield an entropic staff to gather energy, and trade in a quirky gift economy. Levels are sprawling and encourage exploration — sometimes a little too much when the game doesn’t tell you what you can do. Combat exists but currently feels secondary: enemies spawn aggressively and rewarding encounters need polish. The audiovisual design is the star: bold colors, PS1-era nostalgia and a soundtrack that hooks you. Keep in mind it’s active early access: expect missing options, odd save behaviour, buggy menus and controller quirks. If the dev irons out tutorials, bindings and a few bugs, the core here could become a memorable momentum platformer like a trippier Mario/Odyssey or Penny’s Big Breakaway.

Eternity Egg is a striking, promising platformer with one of the most enjoyable move-sets I’ve tried — but right now it asks for patience. Wait for a few patches if you want a smoother experience; if you love discovery and don’t mind rough edges, dive in and help the devs polish it.









Pros
- Gorgeous, distinctive art direction and soundtrack
- Deep, satisfying movement system that rewards practice
- Ambitious world design — exploration feels rewarding once you know the tricks
Cons
- No tutorial or clear control mapping; you must hunt down mechanics
- Early-access bugs: saving/menu/controller issues and occasional clipping
Player Opinion
Players love the art, soundtrack and the flow-state the movement can produce; many say the movement feels great once learned. The loud notes are consistent: people want a tutorial, configurable bindings, better checkpointing and fixes for saves and controller menus. If you enjoy momentum-driven 3D platformers like old-school Mario or Penny’s Big Breakaway and don’t mind early-access roughness, Eternity Egg is worth following and trying later.
