Harbor Rush vs Cannon Siege
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Harbor Rush
Lead your army in fast-paced 1v1 real-time strategy battles on a 3D hex map. Build structures, collect heroes, and conquer territory before time runs out. Outsmart opponents with strategic hero skills and deck building.
- 1v1 real-time strategy battles
- Hero and army command
- Base building (Barracks, Gold Mines, Defense Towers)
- Hero collection and leveling
- Deck building with eight cards
- Territory conquest on a hex map
- Climb through seven ranks
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LEAD YOUR ARMY. CONQUER THE MAP. Take control of your hero, lead your army across a 3D hex battlefield, and claim the map in fast 1v1 real-time strategy battles. Build Barracks, Gold Mines and Defense Towers, collect legendary heroes, and turn every hex to your color before the clock runs out. Harbor Rush is a hero strategy game that blends real-time strategy, tower defense and hero collecting into quick 1v1 battles. Command your hero, outsmart your opponent with the right deck, and defend your base with towers that hold the line. Every strategy battle is a race for territory, and every hex counts. YOUR HERO LEADS. YOUR ARMY FOLLOWS. Move your hero and your army marches with it. Push through a weak flank, pull back to defend your towers, or charge straight for the enemy base. Use hero skills at the right moment to break a defense or turn a losing battle. In this real-time strategy game, your army is only as strong as the hero leading it. FAST 1V1 STRATEGY BATTLES Every 1v1 battle lasts 3 to 5 minutes. Grow your economy, break through the enemy line, and destroy every enemy building, or hold the most hex territory when time runs out, to win. Quick enough for a coffee break, deep enough to keep you coming back for one more battle. BUILD, DEFEND, CONQUER Every coin is a strategy choice. Gold Mines grow your economy, Barracks send heroes into battle, and Defense Towers guard your territory with classic tower defense firepower. Spend too much on defense and you fall behind; rush too fast and your base is exposed. Find the balance, then snowball your advantage hex by hex across the map. COLLECT LEGENDARY HEROES Every Barracks you build calls a hero, from Common up to Legendary, who fights for you all battle. Land a Legendary hero and watch the fight turn. Every hero brings its own attack style, so the heroes you collect shape your strategy. Level up your favorite heroes and discover new ones as you play. FOUR FACTIONS. ENDLESS STRATEGIES. Sentinels: iron-willed defenders who hold the line. Outlaws: cunning raiders who strike where you least expect. Crown: noble warriors who fight with honor and steel. Academy: arcane scholars who bend magic to their will. Each faction counters another. Match factions for bonuses, read your opponent’s lineup, and build the hero counter that wins the battle. BUILD YOUR BATTLE DECK Choose eight cards before every battle. Level up your heroes, test new combinations, and find the strategy deck that fits your style, whether you love fast rushes, solid tower defense, or a late-game comeback. CLIMB THE RANKS Battle your way up through seven ranks and unlock new ways to play: expand your home territory at Silver and wield powerful artifacts at Gold. The higher you climb, the tougher the opponents and the bigger the rewards. GROW BETWEEN BATTLES Earn chests, level up your heroes, and expand your territory. Unlock artifacts, powerful abilities you cast mid-battle to turn the tide, and upgrade them to make every cast count. Command your hero, master real-time strategy, and conquer the hex map. Ready to claim it? A network connection is required.
Cannon Siege
Engage in an action-packed destruction game where strategic aiming and powerful upgrades lead to victory. Fire devastating shots to crush enemy structures and dominate increasingly challenging levels. Evolve your cannon to become unstoppable.
- Addictive aiming and shooting mechanics
- Realistic destruction physics
- Upgrade and evolve cannon power
- Strategic gameplay with increasing difficulty
- Easy to play, challenging to master
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Step into the battlefield in Cannon Siege: Evolution, an action packed destruction game where power, precision and upgrades decide victory. Take control of your cannon, aim carefully and launch devastating shots to crush enemy structures and dominate every level. Experience satisfying gameplay as you fire heavy projectiles to break through tough defenses. Each shot matters; adjust your angle, control your power and time your attacks to cause maximum destruction. As you progress, evolve your cannon with powerful upgrades, unlock new abilities and increase your damage to become unstoppable. From simple targets to complex structures, every level brings new challenges that test your accuracy and strategy. Keep upgrading, keep firing and watch everything collapse under your force. Game Features: - Smooth and addictive aiming & shooting mechanics - Realistic destruction with satisfying impact physics - Upgrade and evolve your cannon power - Strategic gameplay with increasing difficulty - Easy to play, challenging to master Whether you enjoy destruction games or shooting games, Cannon Siege: Evolution delivers nonstop action and satisfying gameplay. Download now and unleash destruction!
Screenshots
Verdict
The clearest difference is review sentiment: Harbor Rush at 50% against Cannon Siege's 0%. Harbor Rush also leads on rating (5.0 vs 1.0) and update cadence (weekly vs every 5 weeks). Cannon Siege's advantage is monetization model (ad-supported vs free with in-app purchases). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Harbor Rush holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 50% of Harbor Rush's written reviews are positive against 0% of Cannon Siege's.
Harbor Rush ships an update weekly, Cannon Siege every 5 weeks. Both last shipped on October 31, 2026.
| Parameter | Harbor Rush | Cannon Siege |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 8 — better | 2 |
| Update frequency | Weekly — better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 466 MB | 255 MB |
| Age rating | 12+ | 12+ |
| Developer | First Fun Inc. | Khurram Samad |
Customer experience
Harbor Rush
Cannon Siege
In-app purchases
Harbor Rush
No in-app purchases
Cannon Siege
No in-app purchases
Questions
Is Harbor Rush free?
Is Cannon Siege free?
Which has better reviews, Harbor Rush or Cannon Siege?
Do Harbor Rush or Cannon Siege have ads?
Which is updated more often, Harbor Rush or Cannon Siege?
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