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When it gets good

Share of positive reviews by how many hours the reviewer had played when writing the review.

before it gets good opening up fully opened up

Based on all 312 Steam reviews in every language. Median playtime in a sample of 294 reviews: 1.6h for positive, 0.8h for negative. Almost every game is rated lower in the first 2–3 hours: that window includes refunds and quick first impressions. What matters is how deep the dip is and how fast the game recovers.

Where players quit

Share of players who started the game and reached each story milestone. 100% is the most common achievement (47.6% of owners), so people who bought the game and never launched it don't count.

Story milestones aren't labeled yet; all achievements are listed below.

All achievements (19)

• Normal Calculator You won the game with a normal calculator 100%
• Without everything Win a level without using basic operators 52%
• Without Digits Win a level without using digits 50%
• Black Hole Try to divide by zero 48%
• Speedrunner Win a level in less than 8 seconds 43%
• Maximal Calculate maximum number 31%
• Engineering Calculator You won the game with a engineering calculator 16%
• 67 Are you serious? 13%
• Steel Calculator You won the game with a steel calculator 12%
• Old Calculator You won the game with an old calculator 11%
• School mathematics Use 4 basic operators in one round and win 11%
• Crazy Calculator You won the game with an crazy calculator 6.7%
• Number of the Beast Calculate the number 666 5.7%
• Just a one Add one using 4 different operators one per turn in one run 5.5%
• Binary Calculator You won the game with a binary calculator 3.4%
• True statement 2+2=5 1.3%
• Glass Calculator You won the game with an glass calculator 0.4%
• Full house You have collected all the buttons in the collection. 0.2%
• Manager You have collected all the passives in the collection. 0.2%