Comparison

Ignis vs Pulse Citadel

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Ignis

A minimalist puzzle game where players strategically ignite shapes to create chain reactions. It offers hundreds of challenging levels with increasing difficulty, designed to test your logic and concentration.

Highlights
  • Minimalist and unique puzzle mechanic
  • Physics-based puzzles
  • Hundreds of challenging levels
  • Relaxing music and effects
  • Hint feature
Features
Read full description

Brain teasing puzzle lovers will be addicted to this minimalist and unique puzzle game Ignis. Sparkle all mind twister shapes strategically in this minimalist puzzle action game. Tap on the point to ignite and watch all rectangles, hexagons, and circles burning. When one shape burns out, its sparkle spreads on the nearest shape and ignites it. If you like concentration games or challenging games, this physics puzzle game keep you enjoy for hours! Engaging games start easy and simple but get harder as you pass the levels. Ignis just like all addicting games for free begins with a level that you burn just one shape. However, after completing a couple of puzzle levels, you need to think how to burn five or six shapes only with a sparkle in this logic game. There are hundreds of logic master levels to complete and mind twister shapes, difficult mechanics, exigent lines and zigzags are waiting for you. Fuse all skillfully and have a challenge fun! Ignis is one of the best challenging and addicting free games to play when you bored. Its unique sounds, simple designs, relaxing fuse and sparkle effects and physics based mechanics can make it the best arcade game. How to play: Think strategically and tap the point you decide, then, watch the burning lines with the sparkles. Each sparkle will connect to other shapes if you can find the correct sparkle point! Unique and simple game mechanic and design let you live a different puzzle game experience. Puzzle levels getting harder and harder makes you addictive to this exciting puzzle game. Physic based levels are a great joy for the lovers of brain-teasing puzzle games. This classic logic game keep you entertained for hours! Features: Simple & unique game mechanic Physics puzzles getting harder to solve Relaxing music Various shapes to blast and burn Hint feature Enjoying casual style gameplay for the lovers of brain training games

About

Pulse Citadel

Engage in a compact sci-fi defense experience where you bring a dormant machine to life. Launch combat simulations, convert defeated enemies into energy, and strategically expand your defense system through a research grid. Unlock powerful weapons and abilities to overcome waves of adversaries.

Highlights
  • Hand-authored research grid
  • Automated Citadel combat
  • Unlockable weapons
  • Active abilities
  • Prestige rebuild perks
  • Local progression tracking
Features
Read full description

Pulse Citadel is a compact sci-fi defense game about bringing a dormant machine fully online. Choose one visible research node, launch a combat simulation, and turn destroyed enemies into Charge for the grid. Completed nodes reveal new signals, open new branches, and push the Citadel from a bare core into a layered defense system. Plan routes through a circuit-like research grid, unlock weapons and active abilities, and build toward the final simulation. Combat power comes from your research decisions, prestige rebuilds, ability timing, and simulation speed choices rather than temporary in-run shopping. Features: - Hand-authored research grid with weapon, ability, utility, hybrid, core, and prestige routes - Automated Citadel combat against waves of incoming enemies - Unlockable weapons including Bolt, Arc Lattice, Rail Spike, and Drone Ring - Active abilities including Shockwave, Stasis Pulse, and Overcharge - Prestige rebuild perks and a deliberate final-threat path - Local progression, settings, and achievement tracking

Screenshots

Ignis4 screens
Pulse Citadel4 screens

Verdict

The call

The clearest difference is ads: Pulse Citadel at none against Ignis's shown. Pulse Citadel also leads on update cadence (daily vs every 6 weeks). Ignis's advantage is ratings volume (7.9K vs 6) and rating (4.7 vs 4.3). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ignis sells 9 one-off in-app purchases and Pulse Citadel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ignis holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Ignis has 7.9K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 60% of Ignis's written reviews are positive against 50% of Pulse Citadel's.

UpkeepUpdate frequency

Ignis ships an update every 6 weeks, Pulse Citadel daily. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Ignis versus Pulse Citadel: the parameters behind the verdict, then further details
ParameterIgnisPulse Citadel
PriceFreeFree
Rating4.7 (7.9K ratings) — better4.3 (6 ratings)
Positive reviews59.8% of reviews — better50.0% of reviews
Number of ratings7.9K — better6
Update frequencyEvery 6 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size179 MB24 MB
Age rating4+12+
DeveloperDalak GamesBlindsided Games

Customer experience

Ignis

All ratings7,862 ratings
Positive92.4%
Neutral4.4%
Negative3.2%
Written reviews256 reviews
Positive59.8%
Neutral7.4%
Negative32.8%

Pulse Citadel

All ratings6 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Bugs and requests

Ignis

Reported bugs

2 issues
  • Game freezes and crashes
  • Accidental ad signups

Requested features

4 requests
  • More levels and content updates
  • Option to disable moving shapes
  • Ability to mute sound
  • Creative mode for user-generated levels

Pulse Citadel

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Ignis

One-time9
  • 2 Hints$0.99
  • Remove Ads$0.99
  • 100 Diamonds$0.99
Show 6 more
  • 5 Hints$1.99
  • 300 Diamonds$1.99
  • 12 Hints$3.99
  • 750 Diamonds$3.99
  • 30 Hints$8.99
  • 1500 Diamonds$8.99
1 purchases

Pulse Citadel

One-time1
  • Full Game Unlock$2.99

Questions

Is Ignis free?
Ignis is free to download, with in-app purchases available.
Is Pulse Citadel free?
Pulse Citadel is free to download, with in-app purchases available.
Which has better reviews, Ignis or Pulse Citadel?
Ignis is rated higher. Ignis averages 4.7 out of 5 from 7.9K ratings, while Pulse Citadel averages 4.3 from 6 ratings.
Do Ignis or Pulse Citadel have ads?
Ignis shows ads; Pulse Citadel does not.
Which is updated more often, Ignis or Pulse Citadel?
Ignis ships an update every 6 weeks, and Pulse Citadel daily. Most recently, Ignis was updated on November 11, 2026 and Pulse Citadel on October 31, 2026.

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