Comparison

RD Grid Genius vs Forge Legend

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

Head to head
About

RD Grid Genius

Features
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Challenge your brain with this addictive Sudoku puzzle game! Whether you're a beginner or a pro, this app offers the perfect balance of fun and mental exercise. Enjoy a smooth and clean interface designed for the best gameplay experience. With multiple difficulty levels, you can start easy and gradually become a Sudoku master. Features: • Easy, Medium, Hard & Expert levels • Daily challenges to keep you engaged • Clean and user-friendly design • Hints to help when you're stuck • Auto-save your progress • Play anytime, anywhere Train your brain, improve your focus, and relax at the same time. Download now and start solving!

About

Forge Legend

Features
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Pick up the hammer and forge a legend! An HD fantasy tap RPG where you combine two element stones to discover weapons and topple bosses with elemental reactions. ā–  WEAPON FORGE – COMBINE TWO STONES Pair 8 element stones – Fire, Ice, Lightning, Shadow, Nature, Metal, Crystal and Poison – to discover 72 weapons, including awakened weapons, war weapons and boss relics. Strike the anvil in rhythm for a perfect forge, and fill your codex with combinations nobody has found yet. ā–  ELEMENTAL REACTION COMBAT Auto attacks and taps leave marks of different elements. When two elements meet, one of 10 reactions erupts: Melt, Overload, Superconduct, Eclipse, Crystallize and more. Which weapon you carry and when you tap is your strategy. ā–  FIND THE WEAKNESS – BOSS FIGHTS Every 10th wave a regional boss arrives with a hidden weakness. Read the clue in its introduction, trigger the right reaction, and watch it stagger. ā–  9 REGIONS, 56 MONSTERS Meadow, forest, desert, frost, volcano, the demon castle, a sunken temple, the sky and the abyss. Each region has its own monsters, mini-bosses, treasure goblins and mimics. Deeper waves bring elites with traits like Armored, Warded, Regen and Enraged. ā–  ENDLESS GROWTH 12 heroes, pets, equipment sets, weapon enhancing, merging and evolution, and prestige. Tap with one hand – or let auto battle fight for you. ā–  INFINITE TOWER Ā· EXPEDITIONS Ā· STARS Climb the Infinite Tower and beat a stronger guardian on every floor in a 30-second duel. Send pets on 1, 4 or 8-hour expeditions for gold and element stones, and turn duplicate heroes and pets into shards to raise them up to 5 stars. Items like the Rage Potion and Artisan's Breath, weekly ranking rewards and playtime rewards are waiting too. ā–  GUILD TERRITORY WAR Found a guild or join a recommended one and conquer land together. 3 attacks a day, daily settlement, weekly guild ranking rewards and a war shop with seals and war weapons. ā–  FRIENDS Add friends by friend code and swap gifts every day. Invite friends without a guild straight into yours. ā–  MORE TO PLAY Weekly events, element dungeons, boss rush, raids, rankings, a battle pass and daily quests. Sign in with Google (or Apple on iOS) to keep your progress safe. Hand-painted HD art and original region-themed music. Your forge awaits!

Screenshots

RD Grid Genius4 screens
Forge Legend4 screens

Verdict

The call

The clearest difference is in-app purchases: RD Grid Genius at none against Forge Legend's 10. RD Grid Genius also leads on ads (none vs shown). Forge Legend's advantage is iOS requirement (15.0 vs 26.0). On price and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Forge Legend sells 10 one-off in-app purchases. RD Grid Genius asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
RD Grid Genius versus Forge Legend: the parameters behind the verdict, then further details
ParameterRD Grid GeniusForge Legend
PriceFreeFree
Update frequency—Daily
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size8 MB404 MB
Age rating4+12+
DeveloperRaghul SSegeon Hwang

In-app purchases

None

RD Grid Genius

No in-app purchases

10 purchases

Forge Legend

One-time10
  • Novice Smith Pack$0.49
  • Pouch of Gems$0.49
  • Growth Support Pack$2.99
Show 7 more
  • Ad Pass$3.99
  • Box of Gems$3.99
  • Blacksmith's Contract$3.99
  • Premium Pass$5.99
  • Chest of Gems$6.99
  • Vault of Gems$19.99
  • Treasury of Gems$39.99

Questions

Is RD Grid Genius free?
RD Grid Genius is free to download, with no in-app purchases.
Is Forge Legend free?
Forge Legend is free to download, with in-app purchases available.
Do RD Grid Genius or Forge Legend have ads?
Forge Legend shows ads; RD Grid Genius does not.

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