Sample questions
Gp Frame Windows Game FeelDifficulty 1
A game runs at a fixed 60 FPS. Roughly how long does a single frame last?
- aAbout 10 ms
- bAbout 33.3 ms
- cAbout 16.67 ms✓
- dAbout 20 ms
Explanation:One second holds 60 frames, so one frame lasts 1000 / 60 ≈ 16.67 ms. 33.3 ms would be the frame length at 30 FPS instead.
Gp Frame Windows Game FeelDifficulty 1
A combat window is defined as lasting exactly 6 frames at 60 FPS. How long is that in milliseconds?
- aAbout 60 ms
- bAbout 100 ms✓
- cAbout 120 ms
- dAbout 90 ms
Explanation:At 60 FPS each frame is 1000/60 ms, so 6 frames = 6 × (1000/60) = 100 ms exactly.
Gp Frame Windows Game FeelDifficulty 1
In a fighting/action game, what is the purpose of a brief 'hitstop' at the moment an attack connects?
- aIt momentarily pauses the simulation to sell the hit's weight✓
- bIt compensates for network latency between two connected players
- cIt masks a texture-streaming hitch by freezing the visible frame
- dIt signals that the game's autosave has just completed
Explanation:Hitstop is a short, deliberate freeze of the simulation right on impact, used to give the hit a sense of weight and force rather than to hide technical problems.
Gp Frame Windows Game FeelDifficulty 1
An attack has startup, active, and recovery phases. Where does a 'cancel window' typically open so it can shorten an otherwise-committed action?
- aOnly during the startup phase, before the attack becomes active
- bWithin the recovery phase, letting a new action interrupt the endlag early✓
- cOnly after the entire recovery phase has fully finished on its own
- dContinuously across startup, active, and recovery with no restriction
Explanation:A cancel window is normally placed inside recovery so the player can interrupt what would otherwise be committed endlag time by starting a new action early.
Gp Frame Windows Game FeelDifficulty 1
What does a dodge/roll's invincibility frame (i-frame) window actually do while it is active?
- aIt makes the character invisible to AI targeting logic
- bIt ignores all player input for the duration of the roll
- cIt doubles the damage the character deals during that time
- dThe character overlaps the hit region and takes no damage✓
Explanation:During an i-frame window the character can be inside an incoming attack's hit region and simply not take damage from it, as opposed to being untargetable or unable to act.
Gp Frame Windows Game FeelDifficulty 1
What best describes a 'leniency' (acceptance) window around an ideal timing moment?
- aThe attempt is stored and automatically replayed once the ideal moment arrives
- bOnly the very first input received counts, all later ones are discarded
- cAn attempt slightly before or after the ideal moment still counts as successful✓
- dThe input must be held continuously for the entire window to register
Explanation:A leniency window is a small tolerance around the ideal instant: an attempt that lands a bit early or late is still judged successful, without needing frame-perfect exact timing. Storing an attempt for later automatic execution is a different mechanism entirely, not a leniency window.