Comparison

Graveyard Valkyrie vs King of Amber

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

Head to head
About

Graveyard Valkyrie

An idle RPG with tower defense and hack-and-slash elements. Collect relics, upgrade characters, and manage your graveyard to send Einherjar to Valhalla for permanent bonuses. Designed for portrait play and offline progression.

Highlights
  • Idle offline gold earning
  • Tower defense battles
  • Hack and slash loot system
  • Graveyard management
  • Pet collection and upgrades
  • Valhalla progression system
Features
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Gather relics, create Einherjar, and send them to Valhalla. Valkyrie of Graves is an idle RPG that combines hack and slash loot farming, tower defense battles, and long-term character progression. Earn gold even while offline and return stronger every time you play. The Valkyrie follows the command of fate. Collect relics and equipment from defeated enemies, create powerful Einherjar, and face increasingly dangerous foes. Strengthen your army through gear upgrades, strategic deployment, and Valhalla progression as the hidden truth of the story unfolds. Tower Defense Battles Deploy Einherjar to stop incoming enemies. Battles run automatically, but victory depends on smart positioning and preparation. Use powerful divine artifacts to change the flow of battle. Hack & Slash Equipment System Obtain weapons and armor through combat. Each piece has unique stats and special effects. Disassemble unwanted gear, upgrade your favorites, and chase the best loot. Graveyard Management Build gravestones using relics earned in battle. Create Einherjar and expand your forces by managing the graveyard efficiently. Pets System Collect pets and send them into battle. Repeated collection and upgrades make them stronger and more effective. Valhalla Progression Send Einherjar to Valhalla to unlock permanent bonuses such as increased combat power and gold income. Compete with other players in rankings. Endgame and Challenge Content After completing the main story, unlock high-difficulty dungeons and special challenge modes designed for long-term play and optimization. Designed for portrait play and idle progression, Valkyrie of Graves is perfect for short sessions, offline play, and deep solo RPG experiences.

About

King of Amber

Mine amber to discover and befriend monsters. Train your monsters, form parties, and explore dungeons to collect resources and powerful treasures. The game progresses even when you're offline.

Highlights
  • Idle amber mining
  • Monster collection and evolution
  • Party formation for dungeon exploration
  • Equip monsters with treasures
  • Offline progress
  • Monster training and leveling
Features
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Unknown monsters lie asleep inside amber. Mine alongside your workers, crack the amber, and welcome the monsters into your party! Mining continues even while the game is closed. Whenever you feel like lending a hand, tap the amber to help your workers dig. Build a party of up to six awakened monsters and explore a variety of dungeons. Defeat enemies to discover new amber, materials, and relics with special powers. MINE AMBER Every type of amber has its own toughness and a different monster sleeping inside. Watch the cracks spread as you get closer to awakening your next companion! COLLECT AND RAISE MONSTERS Spend gold to level up your monsters. Collect duplicates to evolve them and aim for higher rarities. EXPLORE WITH A PARTY OF SIX Choose six monsters with unique strengths to form your party. Use attacks, skills, and elemental matchups to take on powerful enemies deep within the dungeons! POWER UP WITH RELICS Relics found during exploration offer a variety of helpful battle effects. Equip your favorite monsters and discover combinations that suit your play style. KEEP MINING WHILE YOU'RE AWAY Let your workers handle the mining when you're busy. Come back to collect the results, crack more amber, and continue your adventure. Which monster will awaken today?

Screenshots

Graveyard Valkyrie4 screens
King of Amber4 screens

Verdict

The call

The clearest difference is review sentiment: Graveyard Valkyrie at 100% against King of Amber's 83%. On price, update cadence, ads and in-app purchases 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. Graveyard Valkyrie sells 17 one-off in-app purchases and King of Amber sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Graveyard Valkyrie ships an update weekly, King of Amber every 5 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
Graveyard Valkyrie versus King of Amber: the parameters behind the verdict, then further details
ParameterGraveyard ValkyrieKing of Amber
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better83.3% of reviews
Number of ratings2 — better—
Update frequencyWeeklyEvery 5 days — better
AdsYesYes
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
Size341 MB248 MB
Age rating4+4+
Developertakafumi hashimotoWataru Shibata

Customer experience

Graveyard Valkyrie

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

King of Amber

Written reviews12 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

In-app purchases

17 purchases

Graveyard Valkyrie

One-time17
  • Daily Gems 1$0.99
  • 200 Gems$0.99
  • Daily Pack$1.99
Show 14 more
  • Daily Gems 2$2.99
  • 700 Gems$2.99
  • Yggdrasil’s Blessing$4.99
  • Weekly Gems1$5.99
  • 1,600 Gems$5.99
  • 2x Gold$5.99
  • Remove Ads$9.99
  • Limited God Release Pack$9.99
  • Valhalla Pass$9.99
  • Weekly Gems2$14.99
  • 4,000 Gems$14.99
  • Weekly Gems3$29.99
  • 9,000 Gems$29.99
  • 20,000 Gems$59.99
7 purchases

King of Amber

One-time7
  • 10 Instant Break Tickets$5.00
  • Elite Workers$6.00
  • God Finger$6.00
Show 4 more
  • Guaranteed Amber Drops$6.00
  • Remove Ads$8.00
  • 25 Instant Break Tickets$10.00
  • 50 Instant Break Tickets$15.00

Questions

Is Graveyard Valkyrie free?
Graveyard Valkyrie is free to download, with in-app purchases available.
Is King of Amber free?
King of Amber is free to download, with in-app purchases available.
Do Graveyard Valkyrie or King of Amber have ads?
Both Graveyard Valkyrie and King of Amber show ads.
Which is updated more often, Graveyard Valkyrie or King of Amber?
Graveyard Valkyrie ships an update weekly, and King of Amber every 5 days. Most recently, Graveyard Valkyrie was updated on October 28, 2026 and King of Amber on October 29, 2026.

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