100 hidden aliens similar games & best alternatives

100 hidden aliens - 100-hidden-aliens_1.avif
100 hidden aliens - 100-hidden-aliens_2.avif
100 hidden aliens - 100-hidden-aliens_3.avif
100 hidden aliens - 100-hidden-aliens_4.avif
100 hidden aliens - 100-hidden-aliens_5.avif
100 hidden aliens - 100-hidden-aliens_6.avif

100 hidden aliens

PC (Microsoft Windows) • 2020

Should you play it?

Hidden object game in the cosmic setting. Black and white hand-drawn graphics in a cartoon style. Game for all ages.

What works

  • Charming hand-drawn art style
  • Relaxing and casual gameplay
  • Short and easy to complete
  • Good for achievement hunters
  • Low price

Things to keep in mind

  • Very short playtime
  • Lack of clear definition of aliens causes frustration
  • No music volume control
  • Minimal replay value
  • No social or multiplayer features

What to play next

Top picks

Games that feels the closest overall

  • 100 Aliens Cats

  • 100 hidden mice

  • 100 hidden turtles

  • 100 hidden fish

  • Hidden Capybaras with Orange and Pumpkins: Spooky Halloween Edition

  • 100 Romantic Cats

More idle-friendly

Games that feels like 100 hidden aliens but with a stronger idle, pick-up-and-play feel

  • 100 hidden dogs

  • 100 Dino Cats

  • 100 Radioactive Cats

  • 100 hidden snails

  • 100 hidden rams

  • 100 hidden gnomes

More continuation-driven

Games that feels like 100 hidden aliens but with an even stronger pull to keep playing

  • Find Matt's Cats

  • Travellin Cats Around the World

  • Ever Seen A Cat?

  • FIND ALL 2: Middle Ages

  • Hidden Cats in New York

  • Travellin Cats in Christmas

More story-driven

Games that feels like 100 hidden aliens but with deeper narrative immersion

  • A Planet Full of Cats

  • Ever Seen A Cat? 3

  • Lots of Cats on an Adventure

  • Mushroom Cats 2

  • 100 hidden mushrooms

  • FIND ALL: Christmas

Choose your own criteria ->

From the same developer

From the same developer, ranked by motivational fit.

  • 100 hidden fish

  • 100 hidden mice

  • 100 hidden snails

  • 100 hidden dogs

  • 100 hidden mushrooms

Similarity map

How to use the graph

Similarity map

Each dot is a game placed from its motivation profile relative to this page’s game. Direction shows which motivation differs most; distance along that axis shows how large the gap is.

  • Purple star: this page’s game at the centre — everything is relative to it.
  • Direction: each axis is a main motivational difference vs this game (e.g. more / less competitive).
  • Distance on an axis: how large that difference is (ring scales show +/− points).
  • Coloured chips: click to highlight games that mainly differ on that motivation; click again to reset.
  • Dotted line: link between this page’s game and the one selected for comparison.
  • Hover a dot to preview that game in the panel on the right; click to keep that comparison.
  • Scroll or double-click the chart to zoom.

How to read the map This is a polar difference map: direction = which motivation differs, and distance = how much (same units as the sidebar deltas).

100 hidden aliens: Broadly representative of its motivational profile, with a few distinct shifts. Motivations that often define this kind of title include Exploration, Creativity, Story, Expression. Here, the score leans higher than usual among comparable games on Exploration. It leans lower than usual among comparable games on Strategy, Idle.

Last update: 04/08/2026