The Stake Engine catalogue checked 2026-08-19 does not identify a separate base RTP for BLOCK NINJA by 1972 Studios. RTP Ledger therefore leaves the base value unknown and lists the 70 published modes separately.
The catalogue does not identify a separate base return. RTP Ledger leaves the base return unknown. Use the mode table for the published values.
At the two-decimal display precision, 2 modes share the highest displayed RTP of 96.38%: battle crazy notrap 20 and crazy 20. crazy has the lowest displayed RTP at 96.01%. The difference between the displayed extremes is 0.37 percentage points.
| Mode | Type | Published RTP | House edge | Reported events |
|---|---|---|---|---|
| battle crazy 10 | Other feature or mode | 96.3% | 3.7% | 2,000,000 |
| battle crazy 15 | Other feature or mode | 96.09% | 3.91% | 2,000,000 |
| battle crazy 20 | Other feature or mode | 96.07% | 3.93% | 2,000,000 |
| battle crazy notrap 10 | Other feature or mode | 96.03% | 3.97% | 2,000,000 |
| battle crazy notrap 15 | Other feature or mode | 96.32% | 3.68% | 2,000,000 |
| battle crazy notrap 20 | Other feature or mode | 96.38% | 3.62% | 2,000,000 |
| battle extreme 10 | Other feature or mode | 96.16% | 3.84% | 2,000,000 |
| battle extreme 15 | Other feature or mode | 96.34% | 3.66% | 2,000,000 |
| battle extreme 20 | Other feature or mode | 96.29% | 3.71% | 2,000,000 |
| battle extreme notrap 10 | Other feature or mode | 96.02% | 3.98% | 2,000,000 |
| battle extreme notrap 15 | Other feature or mode | 96.27% | 3.73% | 2,000,000 |
| battle extreme notrap 20 | Other feature or mode | 96.35% | 3.65% | 2,000,000 |
| battle high 10 | Other feature or mode | 96.3% | 3.7% | 2,000,000 |
| battle high 15 | Other feature or mode | 96.21% | 3.79% | 2,000,000 |
| battle high 20 | Other feature or mode | 96.14% | 3.86% | 2,000,000 |
| battle high notrap 10 | Other feature or mode | 96.27% | 3.73% | 2,000,000 |
| battle high notrap 15 | Other feature or mode | 96.17% | 3.83% | 2,000,000 |
| battle high notrap 20 | Other feature or mode | 96.37% | 3.63% | 2,000,000 |
| battle low 10 | Other feature or mode | 96.13% | 3.87% | 2,000,000 |
| battle low 15 | Other feature or mode | 96.24% | 3.76% | 2,000,000 |
| battle low 20 | Other feature or mode | 96.18% | 3.82% | 2,000,000 |
| battle low notrap 10 | Other feature or mode | 96.26% | 3.74% | 2,000,000 |
| battle low notrap 15 | Other feature or mode | 96.16% | 3.84% | 2,000,000 |
| battle low notrap 20 | Other feature or mode | 96.16% | 3.84% | 2,000,000 |
| battle medium 10 | Other feature or mode | 96.24% | 3.76% | 2,000,000 |
| battle medium 15 | Other feature or mode | 96.07% | 3.93% | 2,000,000 |
| battle medium 20 | Other feature or mode | 96.1% | 3.9% | 2,000,000 |
| battle medium notrap 10 | Other feature or mode | 96.04% | 3.96% | 2,000,000 |
| battle medium notrap 15 | Other feature or mode | 96.22% | 3.78% | 2,000,000 |
| battle medium notrap 20 | Other feature or mode | 96.33% | 3.67% | 2,000,000 |
| crazy | Other feature or mode | 96.01% | 3.99% | 2,000,000 |
| crazy 10 | Other feature or mode | 96.35% | 3.65% | 2,000,000 |
| crazy 15 | Other feature or mode | 96.35% | 3.65% | 2,000,000 |
| crazy 20 | Other feature or mode | 96.38% | 3.62% | 2,000,000 |
| crazy notrap 10 | Other feature or mode | 96.15% | 3.85% | 2,000,000 |
| crazy notrap 15 | Other feature or mode | 96.24% | 3.76% | 2,000,000 |
| crazy notrap 20 | Other feature or mode | 96.27% | 3.73% | 2,000,000 |
| crazy random | Other feature or mode | 96.2% | 3.8% | 2,000,000 |
| extreme | Other feature or mode | 96.32% | 3.68% | 2,000,000 |
| extreme 10 | Other feature or mode | 96.26% | 3.74% | 2,000,000 |
| extreme 15 | Other feature or mode | 96.31% | 3.69% | 2,000,000 |
| extreme 20 | Other feature or mode | 96.08% | 3.92% | 2,000,000 |
| extreme notrap 10 | Other feature or mode | 96.33% | 3.67% | 2,000,000 |
| extreme notrap 15 | Other feature or mode | 96.27% | 3.73% | 2,000,000 |
| extreme notrap 20 | Other feature or mode | 96.11% | 3.89% | 2,000,000 |
| extreme random | Other feature or mode | 96.15% | 3.85% | 2,000,000 |
| high | Other feature or mode | 96.15% | 3.85% | 2,000,000 |
| high 10 | Other feature or mode | 96.02% | 3.98% | 2,000,000 |
| high 15 | Other feature or mode | 96.17% | 3.83% | 2,000,000 |
| high 20 | Other feature or mode | 96.04% | 3.96% | 2,000,000 |
| high notrap 10 | Other feature or mode | 96.08% | 3.92% | 2,000,000 |
| high notrap 15 | Other feature or mode | 96.36% | 3.64% | 2,000,000 |
| high notrap 20 | Other feature or mode | 96.16% | 3.84% | 2,000,000 |
| high random | Other feature or mode | 96.07% | 3.93% | 2,000,000 |
| low | Other feature or mode | 96.27% | 3.73% | 2,000,000 |
| low 10 | Other feature or mode | 96.3% | 3.7% | 2,000,000 |
| low 15 | Other feature or mode | 96.3% | 3.7% | 2,000,000 |
| low 20 | Other feature or mode | 96.21% | 3.79% | 2,000,000 |
| low notrap 10 | Other feature or mode | 96.23% | 3.77% | 2,000,000 |
| low notrap 15 | Other feature or mode | 96.24% | 3.76% | 2,000,000 |
| low notrap 20 | Other feature or mode | 96.3% | 3.7% | 2,000,000 |
| low random | Other feature or mode | 96.28% | 3.72% | 2,000,000 |
| medium | Other feature or mode | 96.09% | 3.91% | 2,000,000 |
| medium 10 | Other feature or mode | 96.02% | 3.98% | 2,000,000 |
| medium 15 | Other feature or mode | 96.21% | 3.79% | 2,000,000 |
| medium 20 | Other feature or mode | 96.36% | 3.64% | 2,000,000 |
| medium notrap 10 | Other feature or mode | 96.31% | 3.69% | 2,000,000 |
| medium notrap 15 | Other feature or mode | 96.15% | 3.85% | 2,000,000 |
| medium notrap 20 | Other feature or mode | 96.37% | 3.63% | 2,000,000 |
| medium random | Other feature or mode | 96.32% | 3.68% | 2,000,000 |
RTP Ledger checked Stake Engine (fair.stake-engine.com) on 2026-08-19. RTP Ledger displays each published mode RTP rounded to two decimal places and calculates house edge as 100 − displayed RTP. “Reported events” preserves the source field name; it is not labelled as observed rounds or unique outcomes. RTP Ledger does not independently recalculate the catalogue RTP from weights and payouts.
The Stake Engine catalogue does not identify a separate base-game RTP for BLOCK NINJA by 1972 Studios. RTP Ledger lists each published mode and leaves the base RTP unknown.
At the two-decimal display precision, 2 modes share the highest displayed RTP of 96.38%: battle crazy notrap 20 and crazy 20. crazy has the lowest displayed RTP at 96.01%.
RTP Ledger uses the mode RTP values and reported event counts in the Stake Engine catalogue snapshot dated 2026-08-19. RTP values are rounded to two decimal places for presentation while the source precision remains in the data record. The source field is named “events”; RTP Ledger does not relabel it as observed rounds or unique outcomes.
Stake Engine published the catalogue used for the game record. Compare the in-game mode with the published mode table before you play. RTP Ledger can earn a commission if you open Stake through the link. The commission does not change the RTP figures, the publication decision, or the order of records.
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1972 Studios has fewer than five catalogue records, so RTP Ledger keeps its studio profile inside the complete games list instead of a separate page.
Version 11, first recorded by RTP Ledger on 2026-08-19. No version change has been recorded since tracking began.