ActionFree To PlayIndieStrategyEarly Access
SlipSlop: World's Hardest Platformer Game
Hooks you right away
Gets good instantly from the first hour
Started playing 4% of owners
Steam reviews 82% positive of 1,671
What the data shows
- 82% of first-hour reviews are positive — about the same as players with 3+ hours (82%).
- The opening is criticised less than in 77% of games we track.
- Only 4% of owners have even the first achievement — the rest barely played.
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 1,675 Steam reviews in every language. Median playtime in a sample of 300 reviews: 0.2h for positive, 0.1h 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 (4% 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 (32)
- Episode E1 Finish all levels in episode E1 100%
- Another one Die 10 times in a row 85%
- On the verge of greatness Be really close to the finish and fail 83%
- ... and another one Die 20 times in a row 65%
- Episode E2 Finish all levels in episode E2 63%
- Never give up, never surrender Fail 20+ times in a row and finish the level 60%
- Episode E3 Finish all levels in episode E3 55%
- Episode E4 Finish all levels in episode E4 48%
- Episode E5 Finish all levels in episode E5 45%
- Nice Get a score of 4.20 seconds on a level 43%
- Episode E6 Finish all levels in episode E6 43%
- Episode E7 Finish all levels in episode E7 43%
- Episode E8 Finish all levels in episode E8 43%
- Episode M1 Finish all levels in episode M1 43%
- Episode M2 Finish all levels in episode M2 43%
- Episode M3 Finish all levels in episode M3 43%
- Small price to pay for salvation Score 69 platforms on the infinite level 40%
- Episode H1 Finish all levels in episode H1 40%
- Episode H2 Finish all levels in episode H2 40%
- Episode H3 Finish all levels in episode H3 40%
- Episode H4 Finish all levels in episode H4 40%
- Episode H5 Finish all levels in episode H5 40%
- Episode H6 Finish all levels in episode H6 40%
- Episode H7 Finish all levels in episode H7 40%
- Episode H8 Finish all levels in episode H8 40%
- Episode I1 Finish all levels in episode I1 40%
- Episode I2 Finish all levels in episode I2 40%
- Episode M4 Finish all levels in episode M4 40%
- Episode M5 Finish all levels in episode M5 40%
- Episode M6 Finish all levels in episode M6 40%
- Episode M7 Finish all levels in episode M7 40%
- Episode M8 Finish all levels in episode M8 40%
Steam page Updated: 2026-10-19.