Comparison

125034 vs Challenge Go

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

Head to head
About

125034

Features
Read full description

Originating from a math proof, 125034 is a game driven by combinatorics, logic, and probability.

About

Challenge Go

Navigate diverse environments, from forests to space, by fighting through levels to reach the portal. Utilize items to overcome obstacles and progress through 100 challenging stages.

Highlights
  • Tile-based action/puzzle gameplay
  • Diverse environments (forests, space, ruins)
  • Item usage for progression
  • 100 challenging levels
  • Portal-based level progression
Features
Read full description

Challenge Go (aka Challengo / Ray's Challenge) is an action/puzzle game set in an expansive world, inspired by classic block-pushing games like Chip's Challenge and Sokoban. Originally released in 2006, it was quickly featured on the YoYoGames Sandbox where it went on to receive over 30,000 unique downloads. It has since gone through numerous major developments. The latest revamp adds touchscreen controls and sees its expansion to additional platforms. An online high-score system per level allows you to compete against others for the best time. Secrets galore including cheat codes and hidden areas. The goal in Challenge Go is simple: fight your way through each level to the portal to reach the next area. Get lost in forests, swamps, deserts. Walk over the sky in ever-changing weather and light, and even navigate the depths of space. Sneak through cursed ruins, war zones, dark labyrinths and haunted houses. Use items to run faster, open doors, pass hazards, and destroy. 100 levels total to challenge even the most dexterous.

Screenshots

1250344 screens
Challenge Go4 screens

Verdict

The call

The clearest difference is in-app purchases: Challenge Go at none against 125034's 2. Challenge Go also leads on ads (none vs shown) and update cadence (every 10 days vs every 2 months). On price 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. 125034 sells 2 one-off in-app purchases. Challenge Go asks for nothing beyond the download.

UpkeepUpdate frequency

125034 ships an update every 2 months, Challenge Go every 10 days. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

Scorecard5 real differences · 5 level
125034 versus Challenge Go: the parameters behind the verdict, then further details
Parameter125034Challenge Go
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsYesNo — better
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS16.410 — better
Further details — not scored
Size158 MB188 MB
Age rating4+4+
DeveloperChing Yin ChanConnor Hawke

In-app purchases

2 purchases

125034

One-time2
  • Remove ads for "Arena"$0.99
  • Remove ads for "My Quest"$0.99
None

Challenge Go

No in-app purchases

Questions

Is 125034 free?
125034 is free to download, with in-app purchases available.
Is Challenge Go free?
Challenge Go is free to download, with no in-app purchases.
Do 125034 or Challenge Go have ads?
125034 shows ads; Challenge Go does not.
Which is updated more often, 125034 or Challenge Go?
125034 ships an update every 2 months, and Challenge Go every 10 days. Most recently, 125034 was updated on October 15, 2026 and Challenge Go on October 20, 2026.

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