Skip to main content

Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

Aliens

Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar diplomacy. Encounter mysterious life forms, defend against alien threats, or uncover the secrets of the cosmos in these otherworldly adventures.

Suggest updated description

Related collections

language game
Hopebot101
Final Major Project Year 1 - 23/24
level3gamedev
iJambles's Collection
iJambles
scifi
laurie8888
Rhythm Games
ashe
games to play on stream
indigoxmax

Top HTML5
tagged Aliens Page 6 (2,280 results)

2,280 results

Explore HTML5 games tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your HTML5 games to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
Alien Phone Cafe
Marlon Voices Things
Interactive Fiction
Play in browser
it is NOT a PROP!!!
Seriously, it's not a Prop!!!
Cedric Quilal-lan
Puzzle
Play in browser
Astro Dash
DevBanana
Platformer
Play in browser
Quantum Tunnel of Love
Intergalactic Speed Dating
The Olkwood
Simulation
Play in browser
Game Bug Color
Beep Bug Boop
Le Slo
Puzzle
Play in browser
Scratchpaper
Throw me away, I dare you
Jeff Bishop
Platformer
Play in browser
Fight club
Fight club - a little different beat 'em up
randomdevelopers
Action
Play in browser
Procedumons
Generate pixel monsters with the click of a button!
Eggware.XYZ
Play in browser
GIF
UFO: Scorpion's Curse
Escape the pyramid by solving puzzles to return to Mars!
Munro
Puzzle
Play in browser
Cosmic Camera Bot
Embody an AI that learns to identify alien species
XRNZ
Educational
Play in browser
Galavaders
$1
Protect Your Homeland!
Ragnarok Games
Shooter
Play in browser
Glorp Zirp
Communication between species game
50 Rats Games
Puzzle
Play in browser
Year2200
Amoniac
Play in browser
Three Guys That Paint: Homestretch
A Three Guys That Paint fangame
Norbez Jones (call me Bez)
Interactive Fiction
Play in browser
Namika Legend
Save the world from the Alien race
Misterm
Action
Play in browser
Ghost's Towns
Dreams, memories, ghosts. Find your truth.
Super Walrus Games
Puzzle
Play in browser
GIF
The Ark - Save Humanity (Beta)
Save humanity, dont let them die.
Mrpayday4
Visual Novel
Play in browser
Area Raiders
A unique tower-offense game, where you are trying to breach the government defenses and save the aliens!
GamexStudio
Strategy
Play in browser
Project Spackle
Like a turn based Pac-Man in space
NitramiuZ
Strategy
Play in browser
HALF - LIFE: PERMAFROST
A Half-Life Text Adventure
Tyk-Tok
Adventure
Play in browser
Tiny Alien Invader
Tiny Platformer Made for Low Rez Jam
Second Dimension Games
Platformer
Play in browser
Lost in Translation
Protect Earth by negotiating peace with an alien planet.
itty bitty kimchi
Play in browser
Think Inside The Box
TheTrueDuck
Puzzle
Play in browser
Across the RIFT 🌓👽
Between realities...
froissant
Survival
Play in browser
PHENOMENA
Shifting stories about UFOs. An interactive poem.
lavieenmeow
Interactive Fiction
Play in browser
GIF
Space Invaders
Survive the waves of aliens and get the highest possible score!
Juako
Shooter
Play in browser
Chess Computer
Short puzzle game about the First Contact with extraterrestrial life.
Xascoria
Puzzle
Play in browser
Space Marines
Squad based roguelike. Stop an alien infested ship from reaching earth.
AdamAlexandr
Strategy
Play in browser
Moo Clicker
My First game! where you Steal cows for some reason
Miuatoro
Simulation
Play in browser
GIF
Cosmic Pulse - GBJam11
Toadzilla
Action
Play in browser
They Hide in the Fields
A short horror game set in a corn field. Made for LD52.
Hawkinberry
Play in browser
Let's Do Alien Taxes!
File with the Intergalactic Revenue Service (IRS). Don't make a mistake or they will put you in SPACE JAIL.
Ryan R Burns
Simulation
Play in browser
starlit spacedream
a tiny space adventure
☃
Adventure
Play in browser
Centauri R-9
Alien Puzzle
Corey Hardt
Puzzle
Play in browser
Ship Angust
You have a objective!
Kalpar
Interactive Fiction
Play in browser
I Want to Believe
A spaceship that must stay on course
JaoDoPe
Adventure
Play in browser
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies