Celtreos Lite in IOS

Shoot-em-up 3-stage trial

Walkthrough, Guilds, Tips on this special game

Our Site Score

76/100

Celtreos Lite is a love letter to the 'bullet hell' shooters of the late 80s. It’s a horizontal shmup that focuses heavily on ship customization. Even in this Lite version, you get a great taste of the frantic, screen-filling action that defines the genre. The graphics are clean and modern, avoiding the cluttered look that can often make these games frustrating on smaller mobile screens.

What sets it apart is the 'Array' system, which lets you configure your pods and secondary weapons in real-time. It’s a game of pattern recognition and reflexes. While it can be punishingly difficult, the 'respawn' mechanics are fair, making it accessible to newcomers while still providing the high-level challenge that veteran pilots crave. It’s a solid, no-nonsense arcade experience.

Reviewed on: Thu Feb 26 2026
Dinsun Avatar

Dinsun Review

Dinsun here. As someone who grew up in the arcades, I have a soft spot for shmups. Celtreos is a decent effort. It understands the fundamentals—bullet patterns, power-up management, and big boss fights. The visuals are definitely 'indie'—they lack the polish and flair of the classics—but the gameplay is responsive, which is what actually matters in this genre.

It’s a bit generic in its world-building, and the music didn't grab me, but for a mobile shooter, it's far better than the bullet-hell chaos that usually passes for a shmup these days. It’s an honest throwback. Not great, but solid enough for a few runs.

Overall Stats

Pros & Cons

  • Responsive controls
  • Solid shmup fundamentals
  • Good weapon variety
  • Uninspired art style
  • Forgettable music
  • Hard to stand out in a crowded genre

Technical Report

Performance: Smooth frame rate is essential for this genre, and it delivers.

Accessibility:
  • Difficulty settings

Audience Fit

Buy if: You are a fan of old-school horizontal shooters.

Skip if: You want modern, high-fidelity graphics or a deep story.

Similar Games:
  • R-Type
  • Gradius

Reviewer Context

  • Reviewer: Dinsun
  • Hardware: iPhone 13
  • Playtime: 2 hours
  • Status: Finished Lite content

The Game

Available on: iPhone, iPad, iPod

Version 2.1Wed Feb 04 2026

• New ship types are available!

• Artwork and animation improvements.

• Improvements to user interface elements.


One-player game, OR two players if you have a game controller.

“Celtreos Lite” is a 3-stage cheaper version of “Celtreos”.

This game is like the space shooters of decades past: tiny ship, big weapons, waves of foes, power-ups and obstacles.

Music, Sound and Voice

• 12 great songs in the Lite version (full game has 30!)

• You can even play your own music and auto-next-song for key game events

Stages

• 3 stages (full game has over 10!)

• Horizontal scrolling but more than one “screen” of vertical space

• Start from any stage you want!

• Each stage ends with a challenging boss

• Wall layouts and spawn patterns are partially randomized

Weapon Arrays, Special Moves, Power-Ups and More

• Choose from a huge arsenal of weapons and special abilities

• 7 different ships to choose from

• Customize ship properties, such as gun mount locations

• In-game power-ups with weapons, defenses and temporary powers (like Rapid Fire)

• Power-down orbs with temporary inconveniences (like Weapon Freeze)

Additional Configuration Options

• Set number of lives, and number of times that special abilities can be used

• Set graphics quality to one of three levels, and default ship speed


Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.

3-stage cheaper version; see full-game bundle. Great music! 1-2 players, game controller support. Tons of weapons, guards & special moves. Each stage has a boss.

One-player game, OR two players if you have a game controller.

“Celtreos Lite” is a 3-stage cheaper version of “Celtreos”.

This game is like the space shooters of decades past: tiny ship, big weapons, waves of foes, power-ups and obstacles.

Music, Sound and Voice

• 12 great songs in the Lite version (full game has 30!)

• You can even play your own music and auto-next-song for key game events

Stages

• 3 stages (full game has over a dozen!)

• Horizontal scrolling but more than one “screen” of vertical space

• Start from any stage you want!

• Each stage ends with a challenging boss

• Wall layouts and spawn patterns are partially randomized

Weapon Arrays, Special Moves, Power-Ups and More

• Choose from a huge arsenal of weapons and special abilities

• 10 different ships to choose from

• Customize ship properties, such as gun mount locations

• In-game power-ups with weapons, defenses and temporary powers (like Rapid Fire)

• Power-down orbs with temporary inconveniences (like Weapon Freeze)

Additional Configuration Options

• Set number of lives, and number of times that special abilities can be used

• Set graphics quality to one of three levels, and default ship speed


Ratings & Reviews

N/A out of 5 with N/A Counts
Age Rating 9+

Screenshots

Celtreos Lite screenshot 1Celtreos Lite screenshot 2Celtreos Lite screenshot 3Celtreos Lite screenshot 4Celtreos Lite screenshot 5Celtreos Lite screenshot 6Celtreos Lite screenshot 7Celtreos Lite screenshot 8Celtreos Lite screenshot 9Celtreos Lite screenshot 10Celtreos Lite screenshot 11Celtreos Lite screenshot 12Celtreos Lite screenshot 13Celtreos Lite screenshot 14Celtreos Lite screenshot 15Celtreos Lite screenshot 16Celtreos Lite screenshot 17Celtreos Lite screenshot 18Celtreos Lite screenshot 19Celtreos Lite screenshot 20

Celtreos Lite is a high-octane side-scrolling space shooter. Players take control of a highly customizable starship, battling through diverse alien environments. The game features a unique weapon array system, allowing you to choose and upgrade multiple firing patterns. Face off against massive bosses and hundreds of enemy ships in a quest for the high score. This Lite version offers a curated selection of stages and ships from the full game.

Features

1

Fast-paced horizontal shooter action

2

Unique weapon array customization

3

Challenging boss encounters

4

Modern graphics with a retro feel

Tips

Gameplays

Q&A

The Lite version features the first few stages and a limited ship selection, while the Full version includes the complete campaign and all unlockables.

More by Developer

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Celtreos
Last Update: Wed Feb 04 2026

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