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DayTrippers vs Lancer

Compare DayTrippers and Lancer side by side. See differences in complexity, dice, genre, cost, and more.

DayTrippersLancer
GenreScifiScifi
Play StyleRules-Light, Skill-Based, Narrative, Exploration, Weird, Collaborative, Ship-Based, Character-Driven, Improvisation, Open Source, One-Shot FriendlyTactical, Mecha, Grid-Based, Character Building, Combat-Heavy, Heroic, Crunchy
Core MechanicRoll a number of d6s equal to the relevant Stat score (1–6), keep the highest, and add any Skill and Item bonuses. Compare to a Difficulty Level (1–10) or an opposed roll. Results are interpreted narratively on a five-tier table: miss by more than 1 (No, And), miss by 1 (No, But), hit exactly (Yes, But), exceed by 1 (Yes), exceed by more than 1 (Yes, And). Progressive Character Generation lets players spend character points during play rather than all at creation.Narrative scenes use d20 roll-over (10+ succeeds), with backgrounds granting advantage and triggers adding flat bonuses. Mech combat is grid-based and tactical — no initiative, players and NPCs alternate turns. Pilots progress through License Levels (LL0–LL12), unlocking new chassis, weapons, and systems across five manufacturers with 30+ mech frames.
Diced6d20 + d6
ComplexityLowHigh
AccessibilityHighHigh
RunnabilityLowHigh
LicenseCC BY-NC 3.0Lancer Third Party License
Cost$Free (PDF) / $$
PublisherAs If ProductionsMassif Press
Year20152019
Best ForGroups who want episodic surreal sci-fi adventures exploring dream worlds, alternate Earths, and pocket universes, with a fiction-first resolution system that rewards creative narration.Groups who want deep tactical mech combat with meaningful customization layered on top of accessible narrative play — giant robot enthusiasts seeking a modern alternative to BattleTech.
HighlightsFive slip types (Cartesian, Paraterran, Temporal, Subjective, Compound) create wildly different mission structures from space travel to dream worlds. Progressive Character Generation reveals character details through play rather than front-loading backstory. LifeShaping system ties character motivations (beliefs, goals, relationships) directly into mechanical bonuses. SlipShip construction rules let players design their own interdimensional vehicles.Free core PDF, extensive mech customization with 30+ frames, clean split between rules-light narrative and crunchy tactical combat, Comp/Con companion app is well-integrated
Considerations44-page core rulebook covers the essentials but leaves significant rulings to GM interpretation. Combat system is lightweight with limited tactical options. Surreal tone assumes GM comfort with improvising bizarre interdimensional encounters on the fly. GameMasters Guide sold separately for expanded tools and adventure generation.Mech combat dominates — narrative half feels thin by comparison, steep learning curve from sheer volume of mech options, genre-locked to sci-fi mech fiction, requires grid/VTT for combat