Comparison

Dinosaur Slayer vs Fire Boy.

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

Head to head
About

Dinosaur Slayer

Defend your castle from waves of attacking dinosaurs in this action-packed defense game. Utilize a variety of weapons and magic, upgrade your arsenal, and strategically defeat powerful bosses. Manage resources like gold and food to maintain your defenses and conquer increasingly challenging stages.

Highlights
  • Castle defense against dinosaurs
  • 7 different weapons and magic
  • Upgrade weapons and magic
  • Battle unique Bosses
  • Resource management (gold, food)
  • Challenging stages
Features
Read full description

1. Game Introduction "Dinosaurs Slayer" is a defense game of guarding the castle from attacking dinasaurs. You must defeat the various dinosaurs and great Boss with 7 different weapons and magic. 2. Game Instructions > Operating Method - Set the direction of attack by moving up and down while touching the screen. - Attck by pressing the weapon or magic button. - The arrows can be shot longer in distance with the longer pressing of the attack button. > Processing of Game - Player can move to the next stage after defeating all the dinosaurs during the time of each stage. - The Boss appears in the specific stages. > Upgrade - Weapons and magic can be learned and upgraded with the gold that is earned during the process of the game. 3. Tips > Gold - Use for learning or upgrading your weapons or magic. > Food - After stage clear, it is used as maintenance fee for number of men. - For lack of food, it is substituted with gold but for cases without gold, the men die. - Tanning dead dinasaurs will cause the increase. > Mens - Total number of hired men. - Number will gradually increase when upgrading the magic and weapons. > Battle with the Boss - The great Boss will only be damaged when attacking his weakness. - When the player is unable to place damage on the weakness of the Boss for the settled time, the Boss will attack. > Certain attacks of the dinosaurs and Boss are possible of defence with arrows. * Openfeint high-score, Achievement ----------Update version 1.4------------- 1. Castle Max HP limit 40 -> 99 2. Food +10 (200 gold) -> +100 ( 2000 gold) 3. added option quality ( high, low ) 4. increase damage (paralysis arrow, poison arrow(+), Fire, Ice ) 5. fixed balance 6. fixed some bugs -----------Update version 2.0------------- -Added Boss -Added Challenge mode -Added GameCenter -Added purchase gold -fixed level ----------Update version 2.1------------- - paralysis arrow Power Up - poison arrow Power Up - added new skills.( remove cool-down, power buff ) - added new boss ! - news, APNS - fixed bugs -----------Next Update------------- 1. New Boss 2. New Skill ▶e-mail : game@dnddream.com ▶ Homepage: DNDDream.com ▶ Facebook: Facebook.com/projectsoul

About

Fire Boy.

Features
Read full description

Oh, my God! People are on fire! Use your brains to rescue him!

Screenshots

Dinosaur Slayer4 screens
Fire Boy.3 screens

Verdict

The call

The clearest difference is in-app purchases: Fire Boy. at none against Dinosaur Slayer's 3. Fire Boy. also leads on update cadence (every 6 days vs every 2 months) and iOS requirement (11.0 vs 15.0). Dinosaur Slayer's advantage is ads (none vs shown). On price 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. Dinosaur Slayer sells 3 one-off in-app purchases. Fire Boy. asks for nothing beyond the download.

UpkeepUpdate frequency

Dinosaur Slayer ships an update every 2 months, Fire Boy. every 6 days. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 6 level
Dinosaur Slayer versus Fire Boy.: the parameters behind the verdict, then further details
ParameterDinosaur SlayerFire Boy.
PriceFreeFree
Rating4.2 (90 ratings) — better—
Positive reviews75.9% of reviews—
Number of ratings90 — better—
Update frequencyEvery 2 monthsEvery 6 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size26 MB90 MB
Age rating12+4+
DeveloperD&D Dream Corp.Basement Apps, Inc.

Bugs and requests

Dinosaur Slayer

Reported bugs

3 issues
  • Game freezes on startup
  • Inability to continue from last level
  • Arrows not firing consistently

Requested features

6 requests
  • Sandbox mode with infinite money
  • Ability to respawn at last level
  • More levels and bosses
  • iPad support
  • Separate sound/music options
Show 1 more
  • Ability to redistribute upgrades

Fire Boy.

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Dinosaur Slayer

One-time3
  • 500,000 GOLD$0.99
  • 2,000,000 GOLD$2.99
  • 5,000,000 GOLD$4.99
None

Fire Boy.

No in-app purchases

Questions

Is Dinosaur Slayer free?
Dinosaur Slayer is free to download, with in-app purchases available.
Is Fire Boy. free?
Fire Boy. is free to download, with no in-app purchases.
Do Dinosaur Slayer or Fire Boy. have ads?
Fire Boy. shows ads; Dinosaur Slayer does not.
Which is updated more often, Dinosaur Slayer or Fire Boy.?
Dinosaur Slayer ships an update every 2 months, and Fire Boy. every 6 days. Most recently, Dinosaur Slayer was updated on November 10, 2026 and Fire Boy. on November 7, 2026.

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