Comparison

Hammer Time! vs Chess Classic Challenge

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

Head to head
About

Hammer Time!

Defend a castle by swinging a giant hammer to smash incoming boulders. Survive as long as possible to achieve a high score and dominate leaderboards. Unlock a variety of unique hammers to aid your defense.

Highlights
  • Smash incoming boulders
  • Defend the castle gate
  • Timed hammer swings
  • Score survival time
  • Unlock new hammers
  • Leaderboard domination
Features
Read full description

Look out, the castle is under attack! If only we'd built a giant hammer at the front gate. Oh wait, we did. It's HAMMER TIME! Your mission: fend off an onslaught of angry boulders with well-timed swings of your hammer. The longer you survive, the higher your score. It sounds simple, but when the action heats up and the boulders are rolling in thick and fast, one wrong swing of your hammer can mean the difference between glory and destruction. You can also unlock dozens of different hammers to help you in your quest for leaderboard domination, from the mighty Mjölnir, hammer of the Gods, to... a prosthetic leg (no it's not technically a hammer, but it gets the job done.) Take a swing at the addictive arcade action of HAMMER TIME!

About

Chess Classic Challenge

Engage in classic chess with multiple difficulty levels and game modes. Play against friends or hone your skills with stats and hints. Offers various visual themes for a personalized experience.

Highlights
  • 12 play levels (Novice to Expert)
  • Casual and Pro modes
  • 2 player hot-seat mode
  • Chess Stats, Timers, and Hints
  • 5 Chess Boards and 6 Chess Piece Sets
  • Sound effects
Features
Read full description

Chess is popular and is often played in competitions called chess tournaments. It is enjoyed in many countries. -- 12 play levels (Novice->Expert) This uses intelligent weakening for lower levels. Good for beginners. -- Casual and Pro modes. Learn on Casual and progress to Pro. -- 2 player hot-seat. Play against your friends! -- Chess Stats, Timers and Hints -- 5 Chess Boards and 6 Chess Piece Sets - sound effects - small size Chess is a board game for two players. It is played on a square board, made of 64 smaller squares, with eight squares on each side. Each player starts with sixteen pieces: eight pawns, two knights, two bishops, two rooks, one queen and one king. The goal of the game is for each player to try and checkmate the king of the opponent. Checkmate is a threat ('check') to the opposing king which no move can stop. It ends the game. During the game the two opponents take turns to move one of their pieces to a different square of the board. One player ('White') has pieces of a light color; the other player ('Black') has pieces of a dark color. There are rules about how pieces move, and about taking the opponent's pieces off the board. The player with white pieces always makes the first move. Because of this, White has a small advantage, and wins more often than Black in tournament games.

Screenshots

Hammer Time!4 screens
Chess Classic Challenge4 screens

Verdict

The call

The clearest difference is review sentiment: Hammer Time! at 73% against Chess Classic Challenge's 0%. Hammer Time! also leads on rating (4.1 vs 1.0) and ads (none vs shown). Chess Classic Challenge's advantage is in-app purchases (none vs 11). 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. Hammer Time! sells 11 one-off in-app purchases. Chess Classic Challenge asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hammer Time! holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Hammer Time! has 195 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 73% of Hammer Time!'s written reviews are positive against 0% of Chess Classic Challenge's.

UpkeepUpdate frequency

Hammer Time! ships an update every 4 months, Chess Classic Challenge every 83 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard8 real differences · 2 level
Hammer Time! versus Chess Classic Challenge: the parameters behind the verdict, then further details
ParameterHammer Time!Chess Classic Challenge
PriceFreeFree
Rating4.1 (195 ratings) — better1.0 (1 ratings)
Positive reviews72.5% of reviews — better0.0% of reviews
Number of ratings195 — better1
Update frequencyEvery 4 months — betterEvery 83 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size183 MB77 MB
Age rating4+4+
DeveloperThe Binary MillLinda Mottley

Customer experience

Hammer Time!

All ratings195 ratings
Positive74.9%
Neutral9.7%
Negative15.4%
Written reviews142 reviews
Positive72.5%
Neutral9.9%
Negative17.6%

Chess Classic Challenge

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

Bugs and requests

Hammer Time!

Reported bugs

5 issues
  • Hammers disappear when switching apps
  • Ball counter doesn't register all destroyed objects
  • Lag and performance issues
  • Review screen freezes on first attempt
  • Game spends coins without user permission

Requested features

9 requests
  • Add levels, bosses, and progression system
  • Implement power-ups and special abilities
  • Create multiple game modes and maps
  • Add functional upgrades for hammers (speed, reach, strength)
  • Include online multiplayer and challenges
Show 4 more
  • Improve ball/boulder physics and spacing
  • Add quest system with clear indicators
  • Implement skill-based cooldown timers
  • Display hammer stats and rarity information

Chess Classic Challenge

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

Hammer Time!

One-time11
  • Mjolnir$0.99
  • Battle Axe$0.99
  • Scepter$0.99
Show 8 more
  • Scythe$0.99
  • Dwarven Hammer$0.99
  • Diamond Hammer$0.99
  • Snake$0.99
  • Frost Hammer$0.99
  • Fire Hammer$0.99
  • Saxophone$0.99
  • Violet Justice$2.99
None

Chess Classic Challenge

No in-app purchases

Questions

Is Hammer Time! free?
Hammer Time! is free to download, with in-app purchases available.
Is Chess Classic Challenge free?
Chess Classic Challenge is free to download, with no in-app purchases.
Which has better reviews, Hammer Time! or Chess Classic Challenge?
Hammer Time! is rated higher. Hammer Time! averages 4.1 out of 5 from 195 ratings, while Chess Classic Challenge averages 1.0 from 1 ratings.
Do Hammer Time! or Chess Classic Challenge have ads?
Chess Classic Challenge shows ads; Hammer Time! does not.
Which is updated more often, Hammer Time! or Chess Classic Challenge?
Hammer Time! ships an update every 4 months, and Chess Classic Challenge every 83 months. Most recently, Hammer Time! was updated on October 24, 2026 and Chess Classic Challenge on October 28, 2026.

Other comparisons